#230A2B#230A2B

#230A2B is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.4% C 0.069 H 317.1°. Best body text is #FFFFFF at 18.26:1 contrast (WCAG AA passes).

Color values

HEX	#230A2B
RGB	rgb(35, 10, 43)
HSL	hsl(285, 62%, 10%)
HSV	hsv(285, 77%, 17%)
CMYK	cmyk(18.6%, 76.7%, 0%, 83.1%)
CIE-LAB	lab(6.76, 19.51, -16.55)
CIE-LCH	lch(6.76, 25.58, 319.69°)
OKLab	oklab(20.42% 0.0502 -0.0466)
OKLCH	oklch(20.42% 0.069 317.1)
XYZ	xyz(1.2377, 0.7489, 2.3644)
Luminance	0.0075 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230A2B #122B0A

analogous

#120A2B #230A2B #2B0A22

triadic

#230A2B #2B230A #0A2B23

tetradic

#230A2B #2B120A #122B0A #0A222B

square

#230A2B #2B120A #122B0A #0A222B

split-complementary

#230A2B #222B0A #0A2B12

monochromatic

#140619 #140619 #230A2B #4B165D #74218E

Accessibility & contrast

On white

18.26

#230A2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#230A2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230A2B

18.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230A2B	#FFFFFF	#000000	##FFFFFF
##230A2B	1.00	18.26	1.15	18.26
#FFFFFF	18.26	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03132C

Deuteranopia (green-blind)

#0B162A

Tritanopia (blue-blind)

#231019

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #230a2b;
/* rgb */ color: rgb(35, 10, 43);
/* oklch */ color: oklch(20.4% 0.069 317.1);

Tailwind

colors: {
  custom: {
    50: '#5f4b64',
    500: '#230a2b',
    950: '#000000',
  },
}

SCSS

$custom: #230a2b;
$custom-light: #5f4b64;
$custom-dark: #000000;

JSON

{
  "hex": "#230a2b",
  "rgb": {
    "r": 35,
    "g": 10,
    "b": 43
  },
  "hsl": {
    "h": 285.455,
    "s": 62.264,
    "l": 10.392
  },
  "oklch": {
    "l": 0.20416,
    "c": 0.06854,
    "h": 317.1
  },
  "luminance": 0.00749
}

Semantic roles & 50–950 ramp

primary

#230A2B

secondary

#386829

accent

#E5426A

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#050105

muted

#79777A

Preview Lab

Preview with #230A2B

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

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