#25170B#25170B

#25170B is a very dark, muted orange. Relative luminance 0.010; OKLCH L 22.0% C 0.031 H 60.7°. Best body text is #FFFFFF at 17.41:1 contrast (WCAG AA passes).

Color values

HEX	#25170B
RGB	rgb(37, 23, 11)
HSL	hsl(28, 54%, 9%)
HSV	hsv(28, 70%, 15%)
CMYK	cmyk(0%, 37.8%, 70.3%, 85.5%)
CIE-LAB	lab(9.24, 5.31, 9.41)
CIE-LCH	lch(9.24, 10.81, 60.58°)
OKLab	oklab(21.96% 0.0152 0.0271)
OKLCH	oklch(21.96% 0.031 60.7)
XYZ	xyz(1.1298, 1.0304, 0.4559)
Luminance	0.0103 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25170B #0B1925

analogous

#250B0C #25170B #25240B

triadic

#25170B #0B2517 #170B25

tetradic

#25170B #0C250B #0B1925 #240B25

square

#25170B #0C250B #0B1925 #240B25

split-complementary

#25170B #0B2524 #0B0C25

monochromatic

#180F07 #180F07 #25170B #543419 #835227

Accessibility & contrast

On white

17.41

#25170B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#25170B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25170B

17.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25170B	#FFFFFF	#000000	##FFFFFF
##25170B	1.00	17.41	1.21	17.41
#FFFFFF	17.41	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B180A

Deuteranopia (green-blind)

#1F1B0B

Tritanopia (blue-blind)

#291414

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #25170b;
/* rgb */ color: rgb(37, 23, 11);
/* oklch */ color: oklch(22.0% 0.031 60.7);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#25170b",
  "rgb": {
    "r": 37,
    "g": 23,
    "b": 11
  },
  "hsl": {
    "h": 27.692,
    "s": 54.167,
    "l": 9.412
  },
  "oklch": {
    "l": 0.21957,
    "c": 0.03102,
    "h": 60.7
  },
  "luminance": 0.0103
}

Semantic roles & 50–950 ramp

primary

#25170B

secondary

#2B4860

accent

#9ADE4A

background

#F5F4F4

surface

#E9E7E7

border

#C5C3C3

text

#050201

muted

#797877

Preview Lab

Preview with #25170B

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

Preview Lab → · Contrast checker → · Palette generator →