#230B2C#230B2C

#230B2C is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 20.7% C 0.068 H 315.7°. Best body text is #FFFFFF at 18.17:1 contrast (WCAG AA passes).

Color values

HEX	#230B2C
RGB	rgb(35, 11, 44)
HSL	hsl(284, 60%, 11%)
HSV	hsv(284, 75%, 17%)
CMYK	cmyk(20.5%, 75%, 0%, 82.7%)
CIE-LAB	lab(7.03, 19.29, -16.87)
CIE-LCH	lch(7.03, 25.63, 318.82°)
OKLab	oklab(20.65% 0.0487 -0.0475)
OKLCH	oklch(20.65% 0.068 315.7)
XYZ	xyz(1.2674, 0.7786, 2.4659)
Luminance	0.0078 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230B2C #142C0B

analogous

#120B2C #230B2C #2C0B24

triadic

#230B2C #2C230B #0B2C23

tetradic

#230B2C #2C120B #142C0B #0B242C

square

#230B2C #2C120B #142C0B #0B242C

split-complementary

#230B2C #242C0B #0B2C12

monochromatic

#130618 #130618 #230B2C #4A175D #71238E

Accessibility & contrast

On white

18.17

#230B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#230B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230B2C

18.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230B2C	#FFFFFF	#000000	##FFFFFF
##230B2C	1.00	18.17	1.16	18.17
#FFFFFF	18.17	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03142D

Deuteranopia (green-blind)

#0B162B

Tritanopia (blue-blind)

#22111A

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #230b2c;
/* rgb */ color: rgb(35, 11, 44);
/* oklch */ color: oklch(20.7% 0.068 315.7);

Tailwind

colors: {
  custom: {
    50: '#5f4b65',
    500: '#230b2c',
    950: '#000000',
  },
}

SCSS

$custom: #230b2c;
$custom-light: #5f4b65;
$custom-dark: #000000;

JSON

{
  "hex": "#230b2c",
  "rgb": {
    "r": 35,
    "g": 11,
    "b": 44
  },
  "hsl": {
    "h": 283.636,
    "s": 60,
    "l": 10.784
  },
  "oklch": {
    "l": 0.20654,
    "c": 0.06797,
    "h": 315.7
  },
  "luminance": 0.00779
}

Semantic roles & 50–950 ramp

primary

#230B2C

secondary

#3B682B

accent

#E34570

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#050105

muted

#79777A

Preview Lab

Preview with #230B2C

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

Preview Lab → · Contrast checker → · Palette generator →