#290601#290601

#290601 is a very dark, moderate red. Relative luminance 0.006; OKLCH L 18.9% C 0.061 H 35.5°. Best body text is #FFFFFF at 18.74:1 contrast (WCAG AA passes).

Color values

HEX	#290601
RGB	rgb(41, 6, 1)
HSL	hsl(8, 95%, 8%)
HSV	hsv(8, 98%, 16%)
CMYK	cmyk(0%, 85.4%, 97.6%, 83.9%)
CIE-LAB	lab(5.46, 16.54, 8.07)
CIE-LCH	lch(5.46, 18.40, 26.02°)
OKLab	oklab(18.9% 0.0499 0.0355)
OKLCH	oklch(18.9% 0.061 35.5)
XYZ	xyz(0.9852, 0.6040, 0.0934)
Luminance	0.0060 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290601 #012429

analogous

#290110 #290601 #291A01

triadic

#290601 #012906 #060129

tetradic

#290601 #102901 #012429 #1A0129

square

#290601 #102901 #012429 #1A0129

split-complementary

#290601 #01291A #011029

monochromatic

#1E0401 #1E0401 #290601 #650F02 #A01704

Accessibility & contrast

On white

18.74

#290601 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#290601 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290601

18.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290601	#FFFFFF	#000000	##FFFFFF
##290601	1.00	18.74	1.12	18.74
#FFFFFF	18.74	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#100D00

Deuteranopia (green-blind)

#191500

Tritanopia (blue-blind)

#2E0005

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #290601;
/* rgb */ color: rgb(41, 6, 1);
/* oklch */ color: oklch(18.9% 0.061 35.5);

Tailwind

colors: {
  custom: {
    50: '#644947',
    500: '#290601',
    950: '#000000',
  },
}

SCSS

$custom: #290601;
$custom-light: #644947;
$custom-dark: #000000;

JSON

{
  "hex": "#290601",
  "rgb": {
    "r": 41,
    "g": 6,
    "b": 1
  },
  "hsl": {
    "h": 7.5,
    "s": 95.238,
    "l": 8.235
  },
  "oklch": {
    "l": 0.18895,
    "c": 0.06125,
    "h": 35.5
  },
  "luminance": 0.00604
}

Semantic roles & 50–950 ramp

primary

#290601

secondary

#16646F

accent

#E4FF29

background

#F6F4F3

surface

#EBE6E5

border

#C6C2C1

text

#060000

muted

#7A7777

Preview Lab

Preview with #290601

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

Preview Lab → · Contrast checker → · Palette generator →