#2B0639#2B0639

#2B0639 is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 22.3% C 0.095 H 314.6°. Best body text is #FFFFFF at 17.68:1 contrast (WCAG AA passes).

Color values

HEX	#2B0639
RGB	rgb(43, 6, 57)
HSL	hsl(284, 81%, 12%)
HSV	hsv(284, 89%, 22%)
CMYK	cmyk(24.6%, 89.5%, 0%, 77.6%)
CIE-LAB	lab(8.48, 27.77, -24.05)
CIE-LCH	lch(8.48, 36.74, 319.11°)
OKLab	oklab(22.35% 0.067 -0.0679)
OKLCH	oklch(22.35% 0.095 314.6)
XYZ	xyz(1.7998, 0.9393, 3.9566)
Luminance	0.0094 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0639 #143906

analogous

#110639 #2B0639 #39062E

triadic

#2B0639 #392B06 #06392B

tetradic

#2B0639 #391106 #143906 #062E39

square

#2B0639 #391106 #143906 #062E39

split-complementary

#2B0639 #2E3906 #063911

monochromatic

#15031C #15031C #2B0639 #550C70 #7F12A8

Accessibility & contrast

On white

17.68

#2B0639 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#2B0639 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0639

17.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0639	#FFFFFF	#000000	##FFFFFF
##2B0639	1.00	17.68	1.19	17.68
#FFFFFF	17.68	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00163A

Deuteranopia (green-blind)

#041938

Tritanopia (blue-blind)

#2A121F

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #2b0639;
/* rgb */ color: rgb(43, 6, 57);
/* oklch */ color: oklch(22.3% 0.095 314.6);

Tailwind

colors: {
  custom: {
    50: '#674a70',
    500: '#2b0639',
    950: '#000000',
  },
}

SCSS

$custom: #2b0639;
$custom-light: #674a70;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0639",
  "rgb": {
    "r": 43,
    "g": 6,
    "b": 57
  },
  "hsl": {
    "h": 283.529,
    "s": 80.952,
    "l": 12.353
  },
  "oklch": {
    "l": 0.22346,
    "c": 0.09543,
    "h": 314.6
  },
  "luminance": 0.00939
}

Semantic roles & 50–950 ramp

primary

#2B0639

secondary

#3A7922

accent

#F73067

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060107

muted

#7A777A

Preview Lab

Preview with #2B0639

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

Preview Lab → · Contrast checker → · Palette generator →