#290D34#290D34

#290D34 is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 22.6% C 0.078 H 315.1°. Best body text is #FFFFFF at 17.48:1 contrast (WCAG AA passes).

Color values

HEX	#290D34
RGB	rgb(41, 13, 52)
HSL	hsl(283, 60%, 13%)
HSV	hsv(283, 75%, 20%)
CMYK	cmyk(21.2%, 75%, 0%, 79.6%)
CIE-LAB	lab(9.05, 22.21, -19.50)
CIE-LCH	lch(9.05, 29.56, 318.72°)
OKLab	oklab(22.56% 0.055 -0.0547)
OKLCH	oklch(22.56% 0.078 315.1)
XYZ	xyz(1.6781, 1.0073, 3.3542)
Luminance	0.0101 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290D34 #18340D

analogous

#150D34 #290D34 #340D2B

triadic

#290D34 #34290D #0D3429

tetradic

#290D34 #34150D #18340D #0D2B34

square

#290D34 #34150D #18340D #0D2B34

split-complementary

#290D34 #2B340D #0D3415

monochromatic

#130618 #130618 #290D34 #501965 #762596

Accessibility & contrast

On white

17.48

#290D34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#290D34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290D34

17.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290D34	#FFFFFF	#000000	##FFFFFF
##290D34	1.00	17.48	1.20	17.48
#FFFFFF	17.48	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#021835

Deuteranopia (green-blind)

#0C1A33

Tritanopia (blue-blind)

#28141E

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #290d34;
/* rgb */ color: rgb(41, 13, 52);
/* oklch */ color: oklch(22.6% 0.078 315.1);

Tailwind

colors: {
  custom: {
    50: '#644e6c',
    500: '#290d34',
    950: '#000000',
  },
}

SCSS

$custom: #290d34;
$custom-light: #644e6c;
$custom-dark: #000000;

JSON

{
  "hex": "#290d34",
  "rgb": {
    "r": 41,
    "g": 13,
    "b": 52
  },
  "hsl": {
    "h": 283.077,
    "s": 60,
    "l": 12.745
  },
  "oklch": {
    "l": 0.22555,
    "c": 0.07758,
    "h": 315.1
  },
  "luminance": 0.01007
}

Semantic roles & 50–950 ramp

primary

#290D34

secondary

#406F2D

accent

#E34571

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#050107

muted

#7A777A

Preview Lab

Preview with #290D34

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

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