#2B0631#2B0631

#2B0631 is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 21.7% C 0.087 H 321.7°. Best body text is #FFFFFF at 17.90:1 contrast (WCAG AA passes).

Color values

HEX	#2B0631
RGB	rgb(43, 6, 49)
HSL	hsl(292, 78%, 11%)
HSV	hsv(292, 88%, 19%)
CMYK	cmyk(12.2%, 87.8%, 0%, 80.8%)
CIE-LAB	lab(7.82, 25.89, -19.25)
CIE-LCH	lch(7.82, 32.26, 323.37°)
OKLab	oklab(21.67% 0.0683 -0.0539)
OKLCH	oklch(21.67% 0.087 321.7)
XYZ	xyz(1.6157, 0.8657, 2.9871)
Luminance	0.0087 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0631 #0C3106

analogous

#150631 #2B0631 #310621

triadic

#2B0631 #312B06 #06312B

tetradic

#2B0631 #311506 #0C3106 #062131

square

#2B0631 #311506 #0C3106 #062131

split-complementary

#2B0631 #213106 #063115

monochromatic

#18031B #18031B #2B0631 #5B0D68 #8B139E

Accessibility & contrast

On white

17.90

#2B0631 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#2B0631 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0631

17.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0631	#FFFFFF	#000000	##FFFFFF
##2B0631	1.00	17.90	1.17	17.90
#FFFFFF	17.90	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001532

Deuteranopia (green-blind)

#0B1930

Tritanopia (blue-blind)

#2C0E1B

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #2b0631;
/* rgb */ color: rgb(43, 6, 49);
/* oklch */ color: oklch(21.7% 0.087 321.7);

Tailwind

colors: {
  custom: {
    50: '#664a69',
    500: '#2b0631',
    950: '#000000',
  },
}

SCSS

$custom: #2b0631;
$custom-light: #664a69;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0631",
  "rgb": {
    "r": 43,
    "g": 6,
    "b": 49
  },
  "hsl": {
    "h": 291.628,
    "s": 78.182,
    "l": 10.784
  },
  "oklch": {
    "l": 0.21672,
    "c": 0.087,
    "h": 321.7
  },
  "luminance": 0.00866
}

Semantic roles & 50–950 ramp

primary

#2B0631

secondary

#2C7221

accent

#F5334E

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060106

muted

#7A777A

Preview Lab

Preview with #2B0631

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

Preview Lab → · Contrast checker → · Palette generator →