#290F12#290F12

#290F12 is a very dark, muted red. Relative luminance 0.009; OKLCH L 21.0% C 0.043 H 14.3°. Best body text is #FFFFFF at 17.93:1 contrast (WCAG AA passes).

Color values

HEX	#290F12
RGB	rgb(41, 15, 18)
HSL	hsl(353, 46%, 11%)
HSV	hsv(353, 63%, 16%)
CMYK	cmyk(0%, 63.4%, 56.1%, 83.9%)
CIE-LAB	lab(7.74, 13.92, 3.70)
CIE-LCH	lch(7.74, 14.40, 14.87°)
OKLab	oklab(21% 0.0421 0.0108)
OKLCH	oklch(21% 0.043 14.3)
XYZ	xyz(1.1945, 0.8569, 0.6746)
Luminance	0.0086 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290F12 #0F2926

analogous

#290F1F #290F12 #29190F

triadic

#290F12 #12290F #0F1229

tetradic

#290F12 #1F290F #0F2926 #190F29

square

#290F12 #1F290F #0F2926 #190F29

split-complementary

#290F12 #0F2919 #0F1F29

monochromatic

#16080A #16080A #290F12 #561F26 #833039

Accessibility & contrast

On white

17.93

#290F12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#290F12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290F12

17.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290F12	#FFFFFF	#000000	##FFFFFF
##290F12	1.00	17.93	1.17	17.93
#FFFFFF	17.93	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141412

Deuteranopia (green-blind)

#1B1911

Tritanopia (blue-blind)

#2D0C10

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #290f12;
/* rgb */ color: rgb(41, 15, 18);
/* oklch */ color: oklch(21.0% 0.043 14.3);

Tailwind

colors: {
  custom: {
    50: '#644e50',
    500: '#290f12',
    950: '#000000',
  },
}

SCSS

$custom: #290f12;
$custom-light: #644e50;
$custom-dark: #000000;

JSON

{
  "hex": "#290f12",
  "rgb": {
    "r": 41,
    "g": 15,
    "b": 18
  },
  "hsl": {
    "h": 353.077,
    "s": 46.429,
    "l": 10.98
  },
  "oklch": {
    "l": 0.21001,
    "c": 0.04347,
    "h": 14.3
  },
  "luminance": 0.00857
}

Semantic roles & 50–950 ramp

primary

#290F12

secondary

#32625C

accent

#D6C752

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#050102

muted

#7A7778

Preview Lab

Preview with #290F12

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

Preview Lab → · Contrast checker → · Palette generator →