#231157#231157

#231157 is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.7% C 0.117 H 286.7°. Best body text is #FFFFFF at 16.29:1 contrast (WCAG AA passes).

Color values

HEX	#231157
RGB	rgb(35, 17, 87)
HSL	hsl(255, 67%, 20%)
HSV	hsv(255, 80%, 34%)
CMYK	cmyk(59.8%, 80.5%, 0%, 65.9%)
CIE-LAB	lab(12.26, 29.09, -38.90)
CIE-LCH	lch(12.26, 48.57, 306.80°)
OKLab	oklab(25.66% 0.0336 -0.1119)
OKLCH	oklch(25.66% 0.117 286.7)
XYZ	xyz(2.6134, 1.4462, 9.1564)
Luminance	0.0145 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#231157 #455711

analogous

#112257 #231157 #461157

triadic

#231157 #572311 #115723

tetradic

#231157 #571122 #455711 #115746

square

#231157 #571122 #455711 #115746

split-complementary

#231157 #574611 #225711

monochromatic

#0A051A #0E0724 #231157 #381B8A #4C25BD

Accessibility & contrast

On white

16.29

#231157 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#231157 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #231157

16.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##231157	#FFFFFF	#000000	##FFFFFF
##231157	1.00	16.29	1.29	16.29
#FFFFFF	16.29	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002259

Deuteranopia (green-blind)

#001E56

Tritanopia (blue-blind)

#0C2433

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #231157;
/* rgb */ color: rgb(35, 17, 87);
/* oklch */ color: oklch(25.7% 0.117 286.7);

Tailwind

colors: {
  custom: {
    50: '#655187',
    500: '#231157',
    950: '#000000',
  },
}

SCSS

$custom: #231157;
$custom-light: #655187;
$custom-dark: #000000;

JSON

{
  "hex": "#231157",
  "rgb": {
    "r": 35,
    "g": 17,
    "b": 87
  },
  "hsl": {
    "h": 255.429,
    "s": 67.308,
    "l": 20.392
  },
  "oklch": {
    "l": 0.25658,
    "c": 0.11686,
    "h": 286.7
  },
  "luminance": 0.01446
}

Semantic roles & 50–950 ramp

primary

#231157

secondary

#789034

accent

#EA3EBE

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020B

muted

#7A787C

Preview Lab

Preview with #231157

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

Preview Lab → · Contrast checker → · Palette generator →