#2A0839#2A0839

#2A0839 is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 22.4% C 0.092 H 313.1°. Best body text is #FFFFFF at 17.61:1 contrast (WCAG AA passes).

Color values

HEX	#2A0839
RGB	rgb(42, 8, 57)
HSL	hsl(282, 75%, 13%)
HSV	hsv(282, 86%, 22%)
CMYK	cmyk(26.3%, 86%, 0%, 77.6%)
CIE-LAB	lab(8.67, 26.46, -23.75)
CIE-LCH	lch(8.67, 35.56, 318.10°)
OKLab	oklab(22.44% 0.0628 -0.0671)
OKLCH	oklch(22.44% 0.092 313.1)
XYZ	xyz(1.7801, 0.9614, 3.9619)
Luminance	0.0096 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A0839 #173908

analogous

#120839 #2A0839 #39082F

triadic

#2A0839 #392A08 #08392A

tetradic

#2A0839 #391208 #173908 #082F39

square

#2A0839 #391208 #173908 #082F39

split-complementary

#2A0839 #2F3908 #083912

monochromatic

#14041B #14041B #2A0839 #52106F #7917A4

Accessibility & contrast

On white

17.61

#2A0839 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#2A0839 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A0839

17.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A0839	#FFFFFF	#000000	##FFFFFF
##2A0839	1.00	17.61	1.19	17.61
#FFFFFF	17.61	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173A

Deuteranopia (green-blind)

#041A38

Tritanopia (blue-blind)

#281320

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #2a0839;
/* rgb */ color: rgb(42, 8, 57);
/* oklch */ color: oklch(22.4% 0.092 313.1);

Tailwind

colors: {
  custom: {
    50: '#664b70',
    500: '#2a0839',
    950: '#000000',
  },
}

SCSS

$custom: #2a0839;
$custom-light: #664b70;
$custom-dark: #000000;

JSON

{
  "hex": "#2a0839",
  "rgb": {
    "r": 42,
    "g": 8,
    "b": 57
  },
  "hsl": {
    "h": 281.633,
    "s": 75.385,
    "l": 12.745
  },
  "oklch": {
    "l": 0.22443,
    "c": 0.09191,
    "h": 313.1
  },
  "luminance": 0.00961
}

Semantic roles & 50–950 ramp

primary

#2A0839

secondary

#3E7825

accent

#F2366F

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060107

muted

#7A777A

Preview Lab

Preview with #2A0839

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

Preview Lab → · Contrast checker → · Palette generator →