#290F2F#290F2F

#290F2F is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 22.5% C 0.068 H 319.8°. Best body text is #FFFFFF at 17.45:1 contrast (WCAG AA passes).

Color values

HEX	#290F2F
RGB	rgb(41, 15, 47)
HSL	hsl(289, 52%, 12%)
HSV	hsv(289, 68%, 18%)
CMYK	cmyk(12.8%, 68.1%, 0%, 81.6%)
CIE-LAB	lab(9.14, 19.72, -15.69)
CIE-LCH	lch(9.14, 25.20, 321.49°)
OKLab	oklab(22.51% 0.0516 -0.0436)
OKLCH	oklch(22.51% 0.068 319.8)
XYZ	xyz(1.5983, 1.0184, 2.8011)
Luminance	0.0102 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290F2F #152F0F

analogous

#190F2F #290F2F #2F0F25

triadic

#290F2F #2F290F #0F2F29

tetradic

#290F2F #2F190F #152F0F #0F252F

square

#290F2F #2F190F #152F0F #0F252F

split-complementary

#290F2F #252F0F #0F2F19

monochromatic

#140717 #140717 #290F2F #511E5D #7A2D8C

Accessibility & contrast

On white

17.45

#290F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#290F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290F2F

17.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290F2F	#FFFFFF	#000000	##FFFFFF
##290F2F	1.00	17.45	1.20	17.45
#FFFFFF	17.45	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#091830

Deuteranopia (green-blind)

#111B2E

Tritanopia (blue-blind)

#29141D

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #290f2f;
/* rgb */ color: rgb(41, 15, 47);
/* oklch */ color: oklch(22.5% 0.068 319.8);

Tailwind

colors: {
  custom: {
    50: '#644f67',
    500: '#290f2f',
    950: '#000000',
  },
}

SCSS

$custom: #290f2f;
$custom-light: #644f67;
$custom-dark: #000000;

JSON

{
  "hex": "#290f2f",
  "rgb": {
    "r": 41,
    "g": 15,
    "b": 47
  },
  "hsl": {
    "h": 288.75,
    "s": 51.613,
    "l": 12.157
  },
  "oklch": {
    "l": 0.22508,
    "c": 0.06759,
    "h": 319.8
  },
  "luminance": 0.01018
}

Semantic roles & 50–950 ramp

primary

#290F2F

secondary

#3C6931

accent

#DB4D67

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#050206

muted

#7A787A

Preview Lab

Preview with #290F2F

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

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