#230F4B#230F4B

#230F4B is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.1% C 0.103 H 292.0°. Best body text is #FFFFFF at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#230F4B
RGB	rgb(35, 15, 75)
HSL	hsl(260, 67%, 18%)
HSV	hsv(260, 80%, 29%)
CMYK	cmyk(53.3%, 80%, 0%, 70.6%)
CIE-LAB	lab(10.61, 26.36, -33.38)
CIE-LCH	lch(10.61, 42.53, 308.29°)
OKLab	oklab(24.11% 0.0388 -0.0957)
OKLCH	oklch(24.11% 0.103 292)
XYZ	xyz(2.1336, 1.2069, 6.7758)
Luminance	0.0121 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230F4B #374B0F

analogous

#0F194B #230F4B #410F4B

triadic

#230F4B #4B230F #0F4B23

tetradic

#230F4B #4B0F19 #374B0F #0F4B41

square

#230F4B #4B0F19 #374B0F #0F4B41

split-complementary

#230F4B #4B410F #194B0F

monochromatic

#0C051A #0C051A #230F4B #3B197E #5323B1

Accessibility & contrast

On white

16.92

#230F4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#230F4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230F4B

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230F4B	#FFFFFF	#000000	##FFFFFF
##230F4B	1.00	16.92	1.24	16.92
#FFFFFF	16.92	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E4D

Deuteranopia (green-blind)

#001B4A

Tritanopia (blue-blind)

#161F2C

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #230f4b;
/* rgb */ color: rgb(35, 15, 75);
/* oklch */ color: oklch(24.1% 0.103 292.0);

Tailwind

colors: {
  custom: {
    50: '#634f7e',
    500: '#230f4b',
    950: '#000000',
  },
}

SCSS

$custom: #230f4b;
$custom-light: #634f7e;
$custom-dark: #000000;

JSON

{
  "hex": "#230f4b",
  "rgb": {
    "r": 35,
    "g": 15,
    "b": 75
  },
  "hsl": {
    "h": 260,
    "s": 66.667,
    "l": 17.647
  },
  "oklch": {
    "l": 0.2411,
    "c": 0.10329,
    "h": 292
  },
  "luminance": 0.01207
}

Semantic roles & 50–950 ramp

primary

#230F4B

secondary

#698530

accent

#EA3EB0

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #230F4B

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

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