#252103#252103

#252103 is a very dark, muted yellow. Relative luminance 0.015; OKLCH L 24.5% C 0.047 H 102.0°. Best body text is #FFFFFF at 16.18:1 contrast (WCAG AA passes).

Color values

HEX	#252103
RGB	rgb(37, 33, 3)
HSL	hsl(53, 85%, 8%)
HSV	hsv(53, 92%, 15%)
CMYK	cmyk(0%, 10.8%, 91.9%, 85.5%)
CIE-LAB	lab(12.53, -2.69, 17.26)
CIE-LCH	lch(12.53, 17.47, 98.85°)
OKLab	oklab(24.5% -0.0097 0.046)
OKLCH	oklch(24.5% 0.047 102)
XYZ	xyz(1.3233, 1.4877, 0.3036)
Luminance	0.0149 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252103 #030725

analogous

#251003 #252103 #182503

triadic

#252103 #032521 #210325

tetradic

#252103 #032510 #030725 #250318

square

#252103 #032510 #030725 #250318

split-complementary

#252103 #031825 #100325

monochromatic

#1C1902 #1C1902 #252103 #5E5308 #96860C

Accessibility & contrast

On white

16.18

#252103 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#252103 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252103

16.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252103	#FFFFFF	#000000	##FFFFFF
##252103	1.00	16.18	1.30	16.18
#FFFFFF	16.18	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252001

Deuteranopia (green-blind)

#262104

Tritanopia (blue-blind)

#291E1B

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #252103;
/* rgb */ color: rgb(37, 33, 3);
/* oklch */ color: oklch(24.5% 0.047 102.0);

Tailwind

colors: {
  custom: {
    50: '#605c48',
    500: '#252103',
    950: '#000000',
  },
}

SCSS

$custom: #252103;
$custom-light: #605c48;
$custom-dark: #000000;

JSON

{
  "hex": "#252103",
  "rgb": {
    "r": 37,
    "g": 33,
    "b": 3
  },
  "hsl": {
    "h": 52.941,
    "s": 85,
    "l": 7.843
  },
  "oklch": {
    "l": 0.24503,
    "c": 0.04698,
    "h": 102
  },
  "luminance": 0.01488
}

Semantic roles & 50–950 ramp

primary

#252103

secondary

#1B2469

accent

#45FB2D

background

#F5F5F4

surface

#E9E9E6

border

#C5C5C2

text

#050400

muted

#797977

Preview Lab

Preview with #252103

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

Preview Lab → · Contrast checker → · Palette generator →