#290A06#290A06

#290A06 is a very dark, muted red. Relative luminance 0.007; OKLCH L 19.7% C 0.053 H 30.8°. Best body text is #FFFFFF at 18.41:1 contrast (WCAG AA passes).

Color values

HEX	#290A06
RGB	rgb(41, 10, 6)
HSL	hsl(7, 74%, 9%)
HSV	hsv(7, 85%, 16%)
CMYK	cmyk(0%, 75.6%, 85.4%, 83.9%)
CIE-LAB	lab(6.34, 15.28, 7.32)
CIE-LCH	lch(6.34, 16.94, 25.61°)
OKLab	oklab(19.75% 0.0457 0.0273)
OKLCH	oklch(19.75% 0.053 30.8)
XYZ	xyz(1.0560, 0.7018, 0.2521)
Luminance	0.0070 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290A06 #062529

analogous

#290614 #290A06 #291C06

triadic

#290A06 #06290A #0A0629

tetradic

#290A06 #142906 #062529 #1C0629

square

#290A06 #142906 #062529 #1C0629

split-complementary

#290A06 #06291C #061429

monochromatic

#1B0704 #1B0704 #290A06 #5E170E #942416

Accessibility & contrast

On white

18.41

#290A06 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#290A06 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290A06

18.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290A06	#FFFFFF	#000000	##FFFFFF
##290A06	1.00	18.41	1.14	18.41
#FFFFFF	18.41	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#121006

Deuteranopia (green-blind)

#1A1705

Tritanopia (blue-blind)

#2E0409

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #290a06;
/* rgb */ color: rgb(41, 10, 6);
/* oklch */ color: oklch(19.7% 0.053 30.8);

Tailwind

colors: {
  custom: {
    50: '#654b49',
    500: '#290a06',
    950: '#000000',
  },
}

SCSS

$custom: #290a06;
$custom-light: #654b49;
$custom-dark: #000000;

JSON

{
  "hex": "#290a06",
  "rgb": {
    "r": 41,
    "g": 10,
    "b": 6
  },
  "hsl": {
    "h": 6.857,
    "s": 74.468,
    "l": 9.216
  },
  "oklch": {
    "l": 0.19749,
    "c": 0.05316,
    "h": 30.8
  },
  "luminance": 0.00702
}

Semantic roles & 50–950 ramp

primary

#290A06

secondary

#21616A

accent

#DCF137

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#060100

muted

#7A7777

Preview Lab

Preview with #290A06

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

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