#290201#290201

#290201 is a very dark, moderate red. Relative luminance 0.005; OKLCH L 18.1% C 0.068 H 29.6°. Best body text is #FFFFFF at 19.03:1 contrast (WCAG AA passes).

Color values

HEX	#290201
RGB	rgb(41, 2, 1)
HSL	hsl(2, 95%, 8%)
HSV	hsv(2, 98%, 16%)
CMYK	cmyk(0%, 95.1%, 97.6%, 83.9%)
CIE-LAB	lab(4.67, 18.29, 6.92)
CIE-LCH	lch(4.67, 19.56, 20.74°)
OKLab	oklab(18.1% 0.0591 0.0336)
OKLCH	oklch(18.1% 0.068 29.6)
XYZ	xyz(0.9418, 0.5172, 0.0790)
Luminance	0.0052 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290201 #012829

analogous

#290114 #290201 #291601

triadic

#290201 #012902 #020129

tetradic

#290201 #142901 #012829 #160129

square

#290201 #142901 #012829 #160129

split-complementary

#290201 #012916 #011429

monochromatic

#1E0101 #1E0101 #290201 #650502 #A00804

Accessibility & contrast

On white

19.03

#290201 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#290201 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290201

19.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290201	#FFFFFF	#000000	##FFFFFF
##290201	1.00	19.03	1.10	19.03
#FFFFFF	19.03	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D0A01

Deuteranopia (green-blind)

#171300

Tritanopia (blue-blind)

#2E0002

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #290201;
/* rgb */ color: rgb(41, 2, 1);
/* oklch */ color: oklch(18.1% 0.068 29.6);

Tailwind

colors: {
  custom: {
    50: '#644747',
    500: '#290201',
    950: '#000000',
  },
}

SCSS

$custom: #290201;
$custom-light: #644747;
$custom-dark: #000000;

JSON

{
  "hex": "#290201",
  "rgb": {
    "r": 41,
    "g": 2,
    "b": 1
  },
  "hsl": {
    "h": 1.5,
    "s": 95.238,
    "l": 8.235
  },
  "oklch": {
    "l": 0.18101,
    "c": 0.06792,
    "h": 29.6
  },
  "luminance": 0.00517
}

Semantic roles & 50–950 ramp

primary

#290201

secondary

#166D6F

accent

#FAFF29

background

#F6F4F3

surface

#EBE6E5

border

#C6C2C1

text

#060000

muted

#7A7777

Preview Lab

Preview with #290201

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

Preview Lab → · Contrast checker → · Palette generator →