#2C0B39#2C0B39

#2C0B39 is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.2% C 0.088 H 314.7°. Best body text is #FFFFFF at 17.30:1 contrast (WCAG AA passes).

Color values

HEX	#2C0B39
RGB	rgb(44, 11, 57)
HSL	hsl(283, 68%, 13%)
HSV	hsv(283, 81%, 22%)
CMYK	cmyk(22.8%, 80.7%, 0%, 77.6%)
CIE-LAB	lab(9.56, 25.43, -22.28)
CIE-LCH	lch(9.56, 33.81, 318.78°)
OKLab	oklab(23.16% 0.0621 -0.0627)
OKLCH	oklch(23.16% 0.088 314.7)
XYZ	xyz(1.8968, 1.0703, 3.9768)
Luminance	0.0107 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C0B39 #18390B

analogous

#150B39 #2C0B39 #390B2F

triadic

#2C0B39 #392C0B #0B392C

tetradic

#2C0B39 #39150B #18390B #0B2F39

square

#2C0B39 #39150B #18390B #0B2F39

split-complementary

#2C0B39 #2F390B #0B3915

monochromatic

#14051A #14051A #2C0B39 #54156C #7B1FA0

Accessibility & contrast

On white

17.30

#2C0B39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#2C0B39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C0B39

17.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C0B39	#FFFFFF	#000000	##FFFFFF
##2C0B39	1.00	17.30	1.21	17.30
#FFFFFF	17.30	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00193A

Deuteranopia (green-blind)

#091B38

Tritanopia (blue-blind)

#2B1421

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #2c0b39;
/* rgb */ color: rgb(44, 11, 57);
/* oklch */ color: oklch(23.2% 0.088 314.7);

Tailwind

colors: {
  custom: {
    50: '#674d70',
    500: '#2c0b39',
    950: '#000000',
  },
}

SCSS

$custom: #2c0b39;
$custom-light: #674d70;
$custom-dark: #000000;

JSON

{
  "hex": "#2c0b39",
  "rgb": {
    "r": 44,
    "g": 11,
    "b": 57
  },
  "hsl": {
    "h": 283.043,
    "s": 67.647,
    "l": 13.333
  },
  "oklch": {
    "l": 0.23155,
    "c": 0.08828,
    "h": 314.7
  },
  "luminance": 0.0107
}

Semantic roles & 50–950 ramp

primary

#2C0B39

secondary

#3F762A

accent

#EB3D6E

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060107

muted

#7A777A

Preview Lab

Preview with #2C0B39

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

Preview Lab → · Contrast checker → · Palette generator →