#290905#290905

#290905 is a very dark, muted red. Relative luminance 0.007; OKLCH L 19.5% C 0.055 H 31.3°. Best body text is #FFFFFF at 18.49:1 contrast (WCAG AA passes).

Color values

HEX	#290905
RGB	rgb(41, 9, 5)
HSL	hsl(7, 78%, 9%)
HSV	hsv(7, 88%, 16%)
CMYK	cmyk(0%, 78%, 87.8%, 83.9%)
CIE-LAB	lab(6.12, 15.63, 7.42)
CIE-LCH	lch(6.12, 17.30, 25.38°)
OKLab	oklab(19.55% 0.0469 0.0285)
OKLCH	oklch(19.55% 0.055 31.3)
XYZ	xyz(1.0396, 0.6779, 0.2197)
Luminance	0.0068 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290905 #052529

analogous

#290513 #290905 #291B05

triadic

#290905 #052909 #090529

tetradic

#290905 #132905 #052529 #1B0529

square

#290905 #132905 #052529 #1B0529

split-complementary

#290905 #05291B #051329

monochromatic

#1B0603 #1B0603 #290905 #60150C #962112

Accessibility & contrast

On white

18.49

#290905 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#290905 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290905

18.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290905	#FFFFFF	#000000	##FFFFFF
##290905	1.00	18.49	1.14	18.49
#FFFFFF	18.49	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#120F05

Deuteranopia (green-blind)

#1A1604

Tritanopia (blue-blind)

#2E0308

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #290905;
/* rgb */ color: rgb(41, 9, 5);
/* oklch */ color: oklch(19.5% 0.055 31.3);

Tailwind

colors: {
  custom: {
    50: '#654a49',
    500: '#290905',
    950: '#000000',
  },
}

SCSS

$custom: #290905;
$custom-light: #654a49;
$custom-dark: #000000;

JSON

{
  "hex": "#290905",
  "rgb": {
    "r": 41,
    "g": 9,
    "b": 5
  },
  "hsl": {
    "h": 6.667,
    "s": 78.261,
    "l": 9.02
  },
  "oklch": {
    "l": 0.19549,
    "c": 0.05491,
    "h": 31.3
  },
  "luminance": 0.00678
}

Semantic roles & 50–950 ramp

primary

#290905

secondary

#1F626B

accent

#DFF533

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#060100

muted

#7A7777

Preview Lab

Preview with #290905

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

Preview Lab → · Contrast checker → · Palette generator →