#290123#290123

#290123 is a very dark, moderate purple. Relative luminance 0.006; OKLCH L 19.4% C 0.083 H 335.0°. Best body text is #FFFFFF at 18.70:1 contrast (WCAG AA passes).

Color values

HEX	#290123
RGB	rgb(41, 1, 35)
HSL	hsl(309, 95%, 8%)
HSV	hsv(309, 98%, 16%)
CMYK	cmyk(0%, 97.6%, 14.6%, 83.9%)
CIE-LAB	lab(5.55, 24.45, -12.27)
CIE-LCH	lch(5.55, 27.36, 333.35°)
OKLab	oklab(19.43% 0.0754 -0.0351)
OKLCH	oklch(19.43% 0.083 335)
XYZ	xyz(1.2287, 0.6146, 1.6437)
Luminance	0.0061 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290123 #012907

analogous

#1B0129 #290123 #29010F

triadic

#290123 #232901 #012329

tetradic

#290123 #291B01 #012907 #010F29

square

#290123 #291B01 #012907 #010F29

split-complementary

#290123 #0F2901 #01291B

monochromatic

#1E0119 #1E0119 #290123 #650256 #A00489

Accessibility & contrast

On white

18.70

#290123 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#290123 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290123

18.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290123	#FFFFFF	#000000	##FFFFFF
##290123	1.00	18.70	1.12	18.70
#FFFFFF	18.70	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#010E24

Deuteranopia (green-blind)

#0E1422

Tritanopia (blue-blind)

#2C0311

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #290123;
/* rgb */ color: rgb(41, 1, 35);
/* oklch */ color: oklch(19.4% 0.083 335.0);

Tailwind

colors: {
  custom: {
    50: '#64465e',
    500: '#290123',
    950: '#000000',
  },
}

SCSS

$custom: #290123;
$custom-light: #64465e;
$custom-dark: #000000;

JSON

{
  "hex": "#290123",
  "rgb": {
    "r": 41,
    "g": 1,
    "b": 35
  },
  "hsl": {
    "h": 309,
    "s": 95.238,
    "l": 8.235
  },
  "oklch": {
    "l": 0.19434,
    "c": 0.08314,
    "h": 335
  },
  "luminance": 0.00614
}

Semantic roles & 50–950 ramp

primary

#290123

secondary

#166F24

accent

#FF4929

background

#F6F4F5

surface

#EBE6E9

border

#C6C2C5

text

#060004

muted

#7A7779

Preview Lab

Preview with #290123

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

Preview Lab → · Contrast checker → · Palette generator →