#271F03#271F03

#271F03 is a very dark, muted yellow. Relative luminance 0.014; OKLCH L 24.2% C 0.045 H 93.4°. Best body text is #FFFFFF at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#271F03
RGB	rgb(39, 31, 3)
HSL	hsl(47, 86%, 8%)
HSV	hsv(47, 92%, 15%)
CMYK	cmyk(0%, 20.5%, 92.3%, 84.7%)
CIE-LAB	lab(12.08, -0.14, 16.69)
CIE-LCH	lch(12.08, 16.69, 90.47°)
OKLab	oklab(24.2% -0.0026 0.0451)
OKLCH	oklch(24.2% 0.045 93.4)
XYZ	xyz(1.3432, 1.4180, 0.2891)
Luminance	0.0142 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271F03 #030B27

analogous

#270D03 #271F03 #1D2703

triadic

#271F03 #03271F #1F0327

tetradic

#271F03 #03270D #030B27 #27031D

square

#271F03 #03270D #030B27 #27031D

split-complementary

#271F03 #031D27 #0D0327

monochromatic

#1C1702 #1C1702 #271F03 #604C07 #99790C

Accessibility & contrast

On white

16.36

#271F03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#271F03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271F03

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271F03	#FFFFFF	#000000	##FFFFFF
##271F03	1.00	16.36	1.28	16.36
#FFFFFF	16.36	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#241E01

Deuteranopia (green-blind)

#262104

Tritanopia (blue-blind)

#2B1C19

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #271f03;
/* rgb */ color: rgb(39, 31, 3);
/* oklch */ color: oklch(24.2% 0.045 93.4);

Tailwind

colors: {
  custom: {
    50: '#625a48',
    500: '#271f03',
    950: '#000000',
  },
}

SCSS

$custom: #271f03;
$custom-light: #625a48;
$custom-dark: #000000;

JSON

{
  "hex": "#271f03",
  "rgb": {
    "r": 39,
    "g": 31,
    "b": 3
  },
  "hsl": {
    "h": 46.667,
    "s": 85.714,
    "l": 8.235
  },
  "oklch": {
    "l": 0.24202,
    "c": 0.04522,
    "h": 93.4
  },
  "luminance": 0.01418
}

Semantic roles & 50–950 ramp

primary

#271F03

secondary

#1B2D6B

accent

#5AFC2C

background

#F5F5F4

surface

#EAE9E6

border

#C6C5C2

text

#050300

muted

#797877

Preview Lab

Preview with #271F03

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

Preview Lab → · Contrast checker → · Palette generator →