#29023B#29023B

#29023B is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 21.6% C 0.103 H 311.8°. Best body text is #FFFFFF at 18.01:1 contrast (WCAG AA passes).

Color values

HEX	#29023B
RGB	rgb(41, 2, 59)
HSL	hsl(281, 93%, 12%)
HSV	hsv(281, 97%, 23%)
CMYK	cmyk(30.5%, 96.6%, 0%, 76.9%)
CIE-LAB	lab(7.50, 30.10, -27.09)
CIE-LCH	lch(7.50, 40.50, 318.02°)
OKLab	oklab(21.64% 0.0689 -0.0769)
OKLCH	oklch(21.64% 0.103 311.8)
XYZ	xyz(1.7254, 0.8306, 4.2063)
Luminance	0.0083 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#29023B #143B02

analogous

#0D023B #29023B #3B0231

triadic

#29023B #3B2902 #023B29

tetradic

#29023B #3B0D02 #143B02 #02313B

square

#29023B #3B0D02 #143B02 #02313B

split-complementary

#29023B #313B02 #023B0D

monochromatic

#15011E #15011E #29023B #520476 #7B06B1

Accessibility & contrast

On white

18.01

#29023B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#29023B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #29023B

18.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##29023B	#FFFFFF	#000000	##FFFFFF
##29023B	1.00	18.01	1.17	18.01
#FFFFFF	18.01	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00153C

Deuteranopia (green-blind)

#00173A

Tritanopia (blue-blind)

#27101F

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #29023b;
/* rgb */ color: rgb(41, 2, 59);
/* oklch */ color: oklch(21.6% 0.103 311.8);

Tailwind

colors: {
  custom: {
    50: '#664871',
    500: '#29023b',
    950: '#000000',
  },
}

SCSS

$custom: #29023b;
$custom-light: #664871;
$custom-dark: #000000;

JSON

{
  "hex": "#29023b",
  "rgb": {
    "r": 41,
    "g": 2,
    "b": 59
  },
  "hsl": {
    "h": 281.053,
    "s": 93.443,
    "l": 11.961
  },
  "oklch": {
    "l": 0.21642,
    "c": 0.10327,
    "h": 311.8
  },
  "luminance": 0.00831
}

Semantic roles & 50–950 ramp

primary

#29023B

secondary

#3A7E1A

accent

#FF296C

background

#F6F4F6

surface

#EBE6EC

border

#C6C2C7

text

#060108

muted

#7A777B

Preview Lab

Preview with #29023B

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

Preview Lab → · Contrast checker → · Palette generator →