#230C4B#230C4B

#230C4B is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.7% C 0.107 H 293.0°. Best body text is #FFFFFF at 17.13:1 contrast (WCAG AA passes).

Color values

HEX	#230C4B
RGB	rgb(35, 12, 75)
HSL	hsl(262, 72%, 17%)
HSV	hsv(262, 84%, 29%)
CMYK	cmyk(53.3%, 84%, 0%, 70.6%)
CIE-LAB	lab(10.02, 28.03, -34.35)
CIE-LCH	lch(10.02, 44.34, 309.22°)
OKLab	oklab(23.69% 0.0417 -0.0986)
OKLCH	oklch(23.69% 0.107 293)
XYZ	xyz(2.0943, 1.1282, 6.7627)
Luminance	0.0113 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230C4B #344B0C

analogous

#0C144B #230C4B #430C4B

triadic

#230C4B #4B230C #0C4B23

tetradic

#230C4B #4B0C14 #344B0C #0C4B43

square

#230C4B #4B0C14 #344B0C #0C4B43

split-complementary

#230C4B #4B430C #144B0C

monochromatic

#0C041A #0C041A #230C4B #3C1480 #541DB5

Accessibility & contrast

On white

17.13

#230C4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#230C4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230C4B

17.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230C4B	#FFFFFF	#000000	##FFFFFF
##230C4B	1.00	17.13	1.23	17.13
#FFFFFF	17.13	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C4D

Deuteranopia (green-blind)

#001A4A

Tritanopia (blue-blind)

#161D2B

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #230c4b;
/* rgb */ color: rgb(35, 12, 75);
/* oklch */ color: oklch(23.7% 0.107 293.0);

Tailwind

colors: {
  custom: {
    50: '#634d7e',
    500: '#230c4b',
    950: '#000000',
  },
}

SCSS

$custom: #230c4b;
$custom-light: #634d7e;
$custom-dark: #000000;

JSON

{
  "hex": "#230c4b",
  "rgb": {
    "r": 35,
    "g": 12,
    "b": 75
  },
  "hsl": {
    "h": 261.905,
    "s": 72.414,
    "l": 17.059
  },
  "oklch": {
    "l": 0.23693,
    "c": 0.10703,
    "h": 293
  },
  "luminance": 0.01128
}

Semantic roles & 50–950 ramp

primary

#230C4B

secondary

#66872C

accent

#EF39AD

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06010A

muted

#7A777C

Preview Lab

Preview with #230C4B

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

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