#25170A#25170A

#25170A is a very dark, muted orange. Relative luminance 0.010; OKLCH L 21.9% C 0.032 H 62.8°. Best body text is #FFFFFF at 17.42:1 contrast (WCAG AA passes).

Color values

HEX	#25170A
RGB	rgb(37, 23, 10)
HSL	hsl(29, 57%, 9%)
HSV	hsv(29, 73%, 15%)
CMYK	cmyk(0%, 37.8%, 73%, 85.5%)
CIE-LAB	lab(9.22, 5.20, 9.80)
CIE-LCH	lch(9.22, 11.10, 62.06°)
OKLab	oklab(21.94% 0.0147 0.0285)
OKLCH	oklch(21.94% 0.032 62.8)
XYZ	xyz(1.1242, 1.0281, 0.4263)
Luminance	0.0103 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25170A #0A1825

analogous

#250A0B #25170A #25250A

triadic

#25170A #0A2517 #170A25

tetradic

#25170A #0B250A #0A1825 #250A25

square

#25170A #0B250A #0A1825 #250A25

split-complementary

#25170A #0A2525 #0A0B25

monochromatic

#180F07 #180F07 #25170A #553517 #855324

Accessibility & contrast

On white

17.42

#25170A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#25170A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25170A

17.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25170A	#FFFFFF	#000000	##FFFFFF
##25170A	1.00	17.42	1.21	17.42
#FFFFFF	17.42	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1809

Deuteranopia (green-blind)

#1F1B0A

Tritanopia (blue-blind)

#291414

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #25170a;
/* rgb */ color: rgb(37, 23, 10);
/* oklch */ color: oklch(21.9% 0.032 62.8);

Tailwind

colors: {
  custom: {
    50: '#60534b',
    500: '#25170a',
    950: '#000000',
  },
}

SCSS

$custom: #25170a;
$custom-light: #60534b;
$custom-dark: #000000;

JSON

{
  "hex": "#25170a",
  "rgb": {
    "r": 37,
    "g": 23,
    "b": 10
  },
  "hsl": {
    "h": 28.889,
    "s": 57.447,
    "l": 9.216
  },
  "oklch": {
    "l": 0.21937,
    "c": 0.03201,
    "h": 62.8
  },
  "luminance": 0.01028
}

Semantic roles & 50–950 ramp

primary

#25170A

secondary

#294661

accent

#97E147

background

#F5F4F4

surface

#E9E7E7

border

#C5C3C3

text

#050201

muted

#797877

Preview Lab

Preview with #25170A

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

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