#290C2A#290C2A

#290C2A is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 21.7% C 0.067 H 326.3°. Best body text is #FFFFFF at 17.79:1 contrast (WCAG AA passes).

Color values

HEX	#290C2A
RGB	rgb(41, 12, 42)
HSL	hsl(298, 56%, 11%)
HSV	hsv(298, 71%, 16%)
CMYK	cmyk(2.4%, 71.4%, 0%, 83.5%)
CIE-LAB	lab(8.14, 20.33, -13.56)
CIE-LCH	lch(8.14, 24.44, 326.31°)
OKLab	oklab(21.67% 0.0561 -0.0374)
OKLCH	oklch(21.67% 0.067 326.3)
XYZ	xyz(1.4638, 0.9016, 2.2870)
Luminance	0.0090 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290C2A #0D2A0C

analogous

#1A0C2A #290C2A #2A0C1C

triadic

#290C2A #2A290C #0C2A29

tetradic

#290C2A #2A1A0C #0D2A0C #0C1C2A

square

#290C2A #2A1A0C #0D2A0C #0C1C2A

split-complementary

#290C2A #1C2A0C #0C2A1A

monochromatic

#170718 #170718 #290C2A #571A5A #862789

Accessibility & contrast

On white

17.79

#290C2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#290C2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290C2A

17.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290C2A	#FFFFFF	#000000	##FFFFFF
##290C2A	1.00	17.79	1.18	17.79
#FFFFFF	17.79	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08152B

Deuteranopia (green-blind)

#121929

Tritanopia (blue-blind)

#2A1019

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #290c2a;
/* rgb */ color: rgb(41, 12, 42);
/* oklch */ color: oklch(21.7% 0.067 326.3);

Tailwind

colors: {
  custom: {
    50: '#644d63',
    500: '#290c2a',
    950: '#000000',
  },
}

SCSS

$custom: #290c2a;
$custom-light: #644d63;
$custom-dark: #000000;

JSON

{
  "hex": "#290c2a",
  "rgb": {
    "r": 41,
    "g": 12,
    "b": 42
  },
  "hsl": {
    "h": 298,
    "s": 55.556,
    "l": 10.588
  },
  "oklch": {
    "l": 0.21671,
    "c": 0.06741,
    "h": 326.3
  },
  "luminance": 0.00902
}

Semantic roles & 50–950 ramp

primary

#290C2A

secondary

#2E652D

accent

#DF494E

background

#F6F4F5

surface

#EBE7EA

border

#C6C3C6

text

#050105

muted

#7A7779

Preview Lab

Preview with #290C2A

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

Preview Lab → · Contrast checker → · Palette generator →