#271E01#271E01

#271E01 is a very dark, muted yellow. Relative luminance 0.014; OKLCH L 23.9% C 0.047 H 92.2°. Best body text is #FFFFFF at 16.50:1 contrast (WCAG AA passes).

Color values

HEX	#271E01
RGB	rgb(39, 30, 1)
HSL	hsl(46, 95%, 8%)
HSV	hsv(46, 97%, 15%)
CMYK	cmyk(0%, 23.1%, 97.4%, 84.7%)
CIE-LAB	lab(11.70, 0.36, 16.99)
CIE-LCH	lch(11.70, 17.00, 88.78°)
OKLab	oklab(23.9% -0.0018 0.0473)
OKLCH	oklch(23.9% 0.047 92.2)
XYZ	xyz(1.3065, 1.3622, 0.2228)
Luminance	0.0136 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271E01 #010A27

analogous

#270B01 #271E01 #1D2701

triadic

#271E01 #01271E #1E0127

tetradic

#271E01 #01270B #010A27 #27011D

square

#271E01 #01270B #010A27 #27011D

split-complementary

#271E01 #011D27 #0B0127

monochromatic

#1E1701 #1E1701 #271E01 #634C03 #9E7A04

Accessibility & contrast

On white

16.50

#271E01 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#271E01 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271E01

16.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271E01	#FFFFFF	#000000	##FFFFFF
##271E01	1.00	16.50	1.27	16.50
#FFFFFF	16.50	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231D00

Deuteranopia (green-blind)

#252002

Tritanopia (blue-blind)

#2B1A18

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #271e01;
/* rgb */ color: rgb(39, 30, 1);
/* oklch */ color: oklch(23.9% 0.047 92.2);

Tailwind

colors: {
  custom: {
    50: '#625947',
    500: '#271e01',
    950: '#000000',
  },
}

SCSS

$custom: #271e01;
$custom-light: #625947;
$custom-dark: #000000;

JSON

{
  "hex": "#271e01",
  "rgb": {
    "r": 39,
    "g": 30,
    "b": 1
  },
  "hsl": {
    "h": 45.789,
    "s": 95,
    "l": 7.843
  },
  "oklch": {
    "l": 0.23898,
    "c": 0.04737,
    "h": 92.2
  },
  "luminance": 0.01362
}

Semantic roles & 50–950 ramp

primary

#271E01

secondary

#162B6E

accent

#5CFF29

background

#F5F5F3

surface

#EAE9E5

border

#C6C5C1

text

#050300

muted

#797877

Preview Lab

Preview with #271E01

Body copy rendered with the generated semantic roles for this colour.

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