#271E03#271E03

#271E03 is a very dark, muted yellow. Relative luminance 0.014; OKLCH L 23.9% C 0.044 H 90.8°. Best body text is #FFFFFF at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#271E03
RGB	rgb(39, 30, 3)
HSL	hsl(45, 86%, 8%)
HSV	hsv(45, 92%, 15%)
CMYK	cmyk(0%, 23.1%, 92.3%, 84.7%)
CIE-LAB	lab(11.73, 0.57, 16.22)
CIE-LCH	lch(11.73, 16.23, 87.99°)
OKLab	oklab(23.93% -0.0006 0.0445)
OKLCH	oklch(23.93% 0.044 90.8)
XYZ	xyz(1.3175, 1.3665, 0.2805)
Luminance	0.0137 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271E03 #030C27

analogous

#270C03 #271E03 #1E2703

triadic

#271E03 #03271E #1E0327

tetradic

#271E03 #03270C #030C27 #27031E

square

#271E03 #03270C #030C27 #27031E

split-complementary

#271E03 #031E27 #0C0327

monochromatic

#1C1602 #1C1602 #271E03 #604A07 #99750C

Accessibility & contrast

On white

16.49

#271E03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#271E03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271E03

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271E03	#FFFFFF	#000000	##FFFFFF
##271E03	1.00	16.49	1.27	16.49
#FFFFFF	16.49	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231D01

Deuteranopia (green-blind)

#252004

Tritanopia (blue-blind)

#2B1A18

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #271e03;
/* rgb */ color: rgb(39, 30, 3);
/* oklch */ color: oklch(23.9% 0.044 90.8);

Tailwind

colors: {
  custom: {
    50: '#625948',
    500: '#271e03',
    950: '#000000',
  },
}

SCSS

$custom: #271e03;
$custom-light: #625948;
$custom-dark: #000000;

JSON

{
  "hex": "#271e03",
  "rgb": {
    "r": 39,
    "g": 30,
    "b": 3
  },
  "hsl": {
    "h": 45,
    "s": 85.714,
    "l": 8.235
  },
  "oklch": {
    "l": 0.23931,
    "c": 0.04447,
    "h": 90.8
  },
  "luminance": 0.01366
}

Semantic roles & 50–950 ramp

primary

#271E03

secondary

#1B2F6B

accent

#60FC2C

background

#F5F5F4

surface

#EAE9E6

border

#C6C5C2

text

#050300

muted

#797877

Preview Lab

Preview with #271E03

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

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