Nearest named color: Topaz
#EFCF91
#EFCF91
Nearest named
Topaz
Family
Orange
Lightness
86.7%
Chroma
0.087
Hue angle
83.5°
Temperature
Warm
Contrast on white
1.50:1 · Fail
Contrast on black
12.39:1 · AAA
Web-safe
#FFCC99
CSS oklch()
87% 0.09 83

#EFCF91 is a soft, warm green. On the Color Lab it reads organic and grounded. It holds up as a large surface and is too pale to lead as a primary accent.

Palettes built on #EFCF91

Not just a swatch — here's how #EFCF91 works with other colors. Named schemes with #EFCF91 in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

This palette keeps Topaz as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.

Japanese Sand Base · 5 colors

Topaz sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Desert Clay Center · 5 colors

Topaz holds the warm center of this desert palette with sand and clay beside it, a muted-sage accent and a dark-brown anchor.

Coastal Morning Lead · 5 colors

Topaz opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Minimal Editorial Surface · 5 colors

Topaz is the single accent in this high-contrast editorial system — set on near-white paper against near-black ink, with a warm grey and a desaturated tint of Topaz carrying the quiet middle.

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Color Lab

How #EFCF91 actually behaves in design work — read from its OKLCH lightness, chroma and hue, not just its raw numbers. Ten signals to help you decide where this color earns its place.

Warmth 72/100
Warm
Reads warm and advancing — inviting, energetic, draws the eye forward.
Softness 72/100
High
Soft and easy on the eye — gentle backdrops, calm surfaces.
Depth 13/100
Very low
Airy and open — recedes, leaves the composition light.
Naturalness 100/100
Very high
Organic, earthy character — at home in wellness, food and craft brands.
Vintage feel 50/100
Moderate
A faint retro warmth without tipping into sepia.
Luxury 19/100
Very low
Playful and accessible rather than exclusive.
Brand distinctiveness 34/100
Low
Recognisable but shares space with nearby hues.
UI accent fit 12/100
Very low
Weak as an action color — too pale, too dark or too muted to signal.
Surface fit 61/100
High
Calm enough for large fills — backgrounds, cards, sections.
Print safety 88/100
Very high
Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #EFCF91

For UI
For branding
For interior
For fashion
People also use #EFCF91 with

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AAA
Body text Do not use for body copy on light surfaces. Avoid
Large display Only on dark surfaces. Avoid
Background Pair with #141310 text at 12.4:1. Use
Subtle surface Use #F9F5EB for cards and hover fills. Tint 80
Avoid beside #EFEF8F — the hue gap is too small to read as intentional. Clash

In real applications

Not a swatch to memorise — a color to build with. Here is #EFCF91 at work across the surfaces designers actually ship.

Website / UI
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Dashboard
Revenue
$48.2k ▲ 12%
Brand
AVELINE
Studio
Poster
Nov 14 · 8PM
NIGHT
MARKET
Packaging
BLOOM
Botanical Wash
250 ml
Interior

Scales

ShadesBase darkened in 10% steps
TintsBase lifted toward white
TonesSaturation removed, lightness held
Monochromatic scaleDesign-system ready, 50–900

Every model

Export

:root {
  --color-base: #EFCF91;
  --color-base-rgb: 239 207 145;
  --color-base-oklch: oklch(86.7% 0.087 83.5);
  --color-50: #FEF9F1;
  --color-100: #FBF0DA;
  --color-200: #F5E0B8;
  --color-300: #E8C887;
  --color-400: #D7AE5B;
  --color-500: #BC9038;
  --color-600: #907032;
  --color-700: #665129;
  --color-800: #42361E;
  --color-900: #292214;
  --color-on-base: #141310;
}