#2C0737#2C0737

#2C0737 is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 22.5% C 0.092 H 317.2°. Best body text is #FFFFFF at 17.61:1 contrast (WCAG AA passes).

Color values

HEX	#2C0737
RGB	rgb(44, 7, 55)
HSL	hsl(286, 77%, 12%)
HSV	hsv(286, 87%, 22%)
CMYK	cmyk(20%, 87.3%, 0%, 78.4%)
CIE-LAB	lab(8.68, 26.99, -22.25)
CIE-LCH	lch(8.68, 34.98, 320.50°)
OKLab	oklab(22.48% 0.0676 -0.0626)
OKLCH	oklch(22.48% 0.092 317.2)
XYZ	xyz(1.8042, 0.9633, 3.7046)
Luminance	0.0096 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C0737 #123707

analogous

#140737 #2C0737 #37072A

triadic

#2C0737 #372C07 #07372C

tetradic

#2C0737 #371407 #123707 #072A37

square

#2C0737 #371407 #123707 #072A37

split-complementary

#2C0737 #2A3707 #073714

monochromatic

#16031B #16031B #2C0737 #570E6D #8315A4

Accessibility & contrast

On white

17.61

#2C0737 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#2C0737 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C0737

17.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C0737	#FFFFFF	#000000	##FFFFFF
##2C0737	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)

#001738

Deuteranopia (green-blind)

#081A36

Tritanopia (blue-blind)

#2B111E

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #2c0737;
/* rgb */ color: rgb(44, 7, 55);
/* oklch */ color: oklch(22.5% 0.092 317.2);

Tailwind

colors: {
  custom: {
    50: '#674b6e',
    500: '#2c0737',
    950: '#000000',
  },
}

SCSS

$custom: #2c0737;
$custom-light: #674b6e;
$custom-dark: #000000;

JSON

{
  "hex": "#2c0737",
  "rgb": {
    "r": 44,
    "g": 7,
    "b": 55
  },
  "hsl": {
    "h": 286.25,
    "s": 77.419,
    "l": 12.157
  },
  "oklch": {
    "l": 0.22477,
    "c": 0.09213,
    "h": 317.2
  },
  "luminance": 0.00963
}

Semantic roles & 50–950 ramp

primary

#2C0737

secondary

#367723

accent

#F43460

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060107

muted

#7A777A

Preview Lab

Preview with #2C0737

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

Preview Lab → · Contrast checker → · Palette generator →