#230A2F#230A2F

#230A2F is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 20.7% C 0.074 H 312.9°. Best body text is #FFFFFF at 18.17:1 contrast (WCAG AA passes).

Color values

HEX	#230A2F
RGB	rgb(35, 10, 47)
HSL	hsl(281, 65%, 11%)
HSV	hsv(281, 79%, 18%)
CMYK	cmyk(25.5%, 78.7%, 0%, 81.6%)
CIE-LAB	lab(7.04, 20.70, -19.09)
CIE-LCH	lch(7.04, 28.16, 317.31°)
OKLab	oklab(20.74% 0.0501 -0.0539)
OKLCH	oklch(20.74% 0.074 312.9)
XYZ	xyz(1.3147, 0.7797, 2.7700)
Luminance	0.0078 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230A2F #162F0A

analogous

#100A2F #230A2F #2F0A28

triadic

#230A2F #2F230A #0A2F23

tetradic

#230A2F #2F100A #162F0A #0A282F

square

#230A2F #2F100A #162F0A #0A282F

split-complementary

#230A2F #282F0A #0A2F10

monochromatic

#130519 #130519 #230A2F #491561 #6E1F94

Accessibility & contrast

On white

18.17

#230A2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#230A2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230A2F

18.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230A2F	#FFFFFF	#000000	##FFFFFF
##230A2F	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)

#001430

Deuteranopia (green-blind)

#08162E

Tritanopia (blue-blind)

#22111B

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #230a2f;
/* rgb */ color: rgb(35, 10, 47);
/* oklch */ color: oklch(20.7% 0.074 312.9);

Tailwind

colors: {
  custom: {
    50: '#5f4b68',
    500: '#230a2f',
    950: '#000000',
  },
}

SCSS

$custom: #230a2f;
$custom-light: #5f4b68;
$custom-dark: #000000;

JSON

{
  "hex": "#230a2f",
  "rgb": {
    "r": 35,
    "g": 10,
    "b": 47
  },
  "hsl": {
    "h": 280.541,
    "s": 64.912,
    "l": 11.176
  },
  "oklch": {
    "l": 0.20736,
    "c": 0.07363,
    "h": 312.9
  },
  "luminance": 0.0078
}

Semantic roles & 50–950 ramp

primary

#230A2F

secondary

#3F6C29

accent

#E84076

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#050106

muted

#79777A

Preview Lab

Preview with #230A2F

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

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