#2A0637#2A0637

#2A0637 is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 22.0% C 0.093 H 315.2°. Best body text is #FFFFFF at 17.80:1 contrast (WCAG AA passes).

Color values

HEX	#2A0637
RGB	rgb(42, 6, 55)
HSL	hsl(284, 80%, 12%)
HSV	hsv(284, 89%, 22%)
CMYK	cmyk(23.6%, 89.1%, 0%, 78.4%)
CIE-LAB	lab(8.11, 27.06, -23.19)
CIE-LCH	lch(8.11, 35.63, 319.41°)
OKLab	oklab(22% 0.0659 -0.0654)
OKLCH	oklch(22% 0.093 315.2)
XYZ	xyz(1.7094, 0.8984, 3.6970)
Luminance	0.0090 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A0637 #133706

analogous

#120637 #2A0637 #37062C

triadic

#2A0637 #372A06 #06372A

tetradic

#2A0637 #371206 #133706 #062C37

square

#2A0637 #371206 #133706 #062C37

split-complementary

#2A0637 #2C3706 #063712

monochromatic

#15031C #15031C #2A0637 #540C6E #7E12A5

Accessibility & contrast

On white

17.80

#2A0637 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#2A0637 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A0637

17.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A0637	#FFFFFF	#000000	##FFFFFF
##2A0637	1.00	17.80	1.18	17.80
#FFFFFF	17.80	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001638

Deuteranopia (green-blind)

#041936

Tritanopia (blue-blind)

#29111E

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #2a0637;
/* rgb */ color: rgb(42, 6, 55);
/* oklch */ color: oklch(22.0% 0.093 315.2);

Tailwind

colors: {
  custom: {
    50: '#664a6e',
    500: '#2a0637',
    950: '#000000',
  },
}

SCSS

$custom: #2a0637;
$custom-light: #664a6e;
$custom-dark: #000000;

JSON

{
  "hex": "#2a0637",
  "rgb": {
    "r": 42,
    "g": 6,
    "b": 55
  },
  "hsl": {
    "h": 284.082,
    "s": 80.328,
    "l": 11.961
  },
  "oklch": {
    "l": 0.22,
    "c": 0.09287,
    "h": 315.2
  },
  "luminance": 0.00898
}

Semantic roles & 50–950 ramp

primary

#2A0637

secondary

#387721

accent

#F73166

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060107

muted

#7A777A

Preview Lab

Preview with #2A0637

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

Preview Lab → · Contrast checker → · Palette generator →