#2A0639#2A0639

#2A0639 is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 22.2% C 0.095 H 313.6°. Best body text is #FFFFFF at 17.74:1 contrast (WCAG AA passes).

Color values

HEX	#2A0639
RGB	rgb(42, 6, 57)
HSL	hsl(282, 81%, 12%)
HSV	hsv(282, 89%, 22%)
CMYK	cmyk(26.3%, 89.5%, 0%, 77.6%)
CIE-LAB	lab(8.29, 27.55, -24.36)
CIE-LCH	lch(8.29, 36.77, 318.52°)
OKLab	oklab(22.18% 0.0655 -0.0689)
OKLCH	oklch(22.18% 0.095 313.6)
XYZ	xyz(1.7584, 0.9180, 3.9547)
Luminance	0.0092 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A0639 #153906

analogous

#110639 #2A0639 #39062F

triadic

#2A0639 #392A06 #06392A

tetradic

#2A0639 #391106 #153906 #062F39

square

#2A0639 #391106 #153906 #062F39

split-complementary

#2A0639 #2F3906 #063911

monochromatic

#14031C #14031C #2A0639 #530C70 #7C12A8

Accessibility & contrast

On white

17.74

#2A0639 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#2A0639 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A0639

17.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A0639	#FFFFFF	#000000	##FFFFFF
##2A0639	1.00	17.74	1.18	17.74
#FFFFFF	17.74	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00163A

Deuteranopia (green-blind)

#021938

Tritanopia (blue-blind)

#28121F

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #2a0639;
/* rgb */ color: rgb(42, 6, 57);
/* oklch */ color: oklch(22.2% 0.095 313.6);

Tailwind

colors: {
  custom: {
    50: '#664a70',
    500: '#2a0639',
    950: '#000000',
  },
}

SCSS

$custom: #2a0639;
$custom-light: #664a70;
$custom-dark: #000000;

JSON

{
  "hex": "#2a0639",
  "rgb": {
    "r": 42,
    "g": 6,
    "b": 57
  },
  "hsl": {
    "h": 282.353,
    "s": 80.952,
    "l": 12.353
  },
  "oklch": {
    "l": 0.22177,
    "c": 0.09503,
    "h": 313.6
  },
  "luminance": 0.00918
}

Semantic roles & 50–950 ramp

primary

#2A0639

secondary

#3B7922

accent

#F7306B

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060107

muted

#7A777A

Preview Lab

Preview with #2A0639

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

Preview Lab → · Contrast checker → · Palette generator →