#231258#231258

#231258 is a dark, moderate violet. Relative luminance 0.015; OKLCH L 25.9% C 0.117 H 286.1°. Best body text is #FFFFFF at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#231258
RGB	rgb(35, 18, 88)
HSL	hsl(255, 66%, 21%)
HSV	hsv(255, 80%, 35%)
CMYK	cmyk(60.2%, 79.5%, 0%, 65.5%)
CIE-LAB	lab(12.57, 28.84, -39.06)
CIE-LCH	lch(12.57, 48.56, 306.44°)
OKLab	oklab(25.91% 0.0324 -0.1124)
OKLCH	oklch(25.91% 0.117 286.1)
XYZ	xyz(2.6704, 1.4944, 9.3784)
Luminance	0.0149 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#231258 #475812

analogous

#122458 #231258 #461258

triadic

#231258 #582312 #125823

tetradic

#231258 #581224 #475812 #125846

square

#231258 #581224 #475812 #125846

split-complementary

#231258 #584612 #245812

monochromatic

#0A0519 #0F0825 #231258 #371C8B #4B27BE

Accessibility & contrast

On white

16.17

#231258 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#231258 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #231258

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##231258	#FFFFFF	#000000	##FFFFFF
##231258	1.00	16.17	1.30	16.17
#FFFFFF	16.17	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00225A

Deuteranopia (green-blind)

#001F57

Tritanopia (blue-blind)

#0B2534

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #231258;
/* rgb */ color: rgb(35, 18, 88);
/* oklch */ color: oklch(25.9% 0.117 286.1);

Tailwind

colors: {
  custom: {
    50: '#655288',
    500: '#231258',
    950: '#000000',
  },
}

SCSS

$custom: #231258;
$custom-light: #655288;
$custom-dark: #000000;

JSON

{
  "hex": "#231258",
  "rgb": {
    "r": 35,
    "g": 18,
    "b": 88
  },
  "hsl": {
    "h": 254.571,
    "s": 66.038,
    "l": 20.784
  },
  "oklch": {
    "l": 0.25909,
    "c": 0.117,
    "h": 286.1
  },
  "luminance": 0.01495
}

Semantic roles & 50–950 ramp

primary

#231258

secondary

#7A9135

accent

#E93FC0

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020B

muted

#7A787C

Preview Lab

Preview with #231258

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

Preview Lab → · Contrast checker → · Palette generator →