#252403#252403

#252403 is a dark, muted yellow. Relative luminance 0.017; OKLCH L 25.4% C 0.050 H 107.8°. Best body text is #FFFFFF at 15.76:1 contrast (WCAG AA passes).

Color values

HEX	#252403
RGB	rgb(37, 36, 3)
HSL	hsl(58, 85%, 8%)
HSV	hsv(58, 92%, 15%)
CMYK	cmyk(0%, 2.7%, 91.9%, 85.5%)
CIE-LAB	lab(13.60, -4.73, 18.69)
CIE-LCH	lch(13.60, 19.28, 104.19°)
OKLab	oklab(25.36% -0.0154 0.0481)
OKLCH	oklch(25.36% 0.05 107.8)
XYZ	xyz(1.4103, 1.6617, 0.3326)
Luminance	0.0166 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252403 #030425

analogous

#251303 #252403 #152503

triadic

#252403 #032524 #240325

tetradic

#252403 #032513 #030425 #250315

square

#252403 #032513 #030425 #250315

split-complementary

#252403 #031525 #130325

monochromatic

#1C1C02 #1C1C02 #252403 #5E5B08 #96920C

Accessibility & contrast

On white

15.76

#252403 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#252403 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252403

15.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252403	#FFFFFF	#000000	##FFFFFF
##252403	1.00	15.76	1.33	15.76
#FFFFFF	15.76	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282200

Deuteranopia (green-blind)

#292305

Tritanopia (blue-blind)

#29211D

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #252403;
/* rgb */ color: rgb(37, 36, 3);
/* oklch */ color: oklch(25.4% 0.050 107.8);

Tailwind

colors: {
  custom: {
    50: '#605e48',
    500: '#252403',
    950: '#000000',
  },
}

SCSS

$custom: #252403;
$custom-light: #605e48;
$custom-dark: #000000;

JSON

{
  "hex": "#252403",
  "rgb": {
    "r": 37,
    "g": 36,
    "b": 3
  },
  "hsl": {
    "h": 58.235,
    "s": 85,
    "l": 7.843
  },
  "oklch": {
    "l": 0.25356,
    "c": 0.05047,
    "h": 107.8
  },
  "luminance": 0.01662
}

Semantic roles & 50–950 ramp

primary

#252403

secondary

#1B1D69

accent

#33FB2D

background

#F5F5F4

surface

#E9E9E6

border

#C5C5C2

text

#050400

muted

#797977

Preview Lab

Preview with #252403

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

Preview Lab → · Contrast checker → · Palette generator →