#290604#290604

#290604 is a very dark, muted red. Relative luminance 0.006; OKLCH L 19.0% C 0.060 H 28.8°. Best body text is #FFFFFF at 18.72:1 contrast (WCAG AA passes).

Color values

HEX	#290604
RGB	rgb(41, 6, 4)
HSL	hsl(3, 82%, 9%)
HSV	hsv(3, 90%, 16%)
CMYK	cmyk(0%, 85.4%, 90.2%, 83.9%)
CIE-LAB	lab(5.52, 16.88, 6.93)
CIE-LCH	lch(5.52, 18.25, 22.33°)
OKLab	oklab(18.98% 0.0524 0.0288)
OKLCH	oklch(18.98% 0.06 28.8)
XYZ	xyz(1.0016, 0.6106, 0.1800)
Luminance	0.0061 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290604 #042729

analogous

#290415 #290604 #291904

triadic

#290604 #042906 #060429

tetradic

#290604 #152904 #042729 #190429

square

#290604 #152904 #042729 #190429

split-complementary

#290604 #042919 #041529

monochromatic

#1C0403 #1C0403 #290604 #610E09 #99160F

Accessibility & contrast

On white

18.72

#290604 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#290604 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290604

18.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290604	#FFFFFF	#000000	##FFFFFF
##290604	1.00	18.72	1.12	18.72
#FFFFFF	18.72	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#100D04

Deuteranopia (green-blind)

#191503

Tritanopia (blue-blind)

#2E0006

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #290604;
/* rgb */ color: rgb(41, 6, 4);
/* oklch */ color: oklch(19.0% 0.060 28.8);

Tailwind

colors: {
  custom: {
    50: '#654948',
    500: '#290604',
    950: '#000000',
  },
}

SCSS

$custom: #290604;
$custom-light: #654948;
$custom-dark: #000000;

JSON

{
  "hex": "#290604",
  "rgb": {
    "r": 41,
    "g": 6,
    "b": 4
  },
  "hsl": {
    "h": 3.243,
    "s": 82.222,
    "l": 8.824
  },
  "oklch": {
    "l": 0.18977,
    "c": 0.05974,
    "h": 28.8
  },
  "luminance": 0.0061
}

Semantic roles & 50–950 ramp

primary

#290604

secondary

#1D686C

accent

#EEF92F

background

#F6F4F4

surface

#EBE6E6

border

#C6C2C2

text

#060100

muted

#7A7777

Preview Lab

Preview with #290604

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

Preview Lab → · Contrast checker → · Palette generator →