#23155D#23155D

#23155D is a dark, vivid violet. Relative luminance 0.017; OKLCH L 26.9% C 0.120 H 283.7°. Best body text is #FFFFFF at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#23155D
RGB	rgb(35, 21, 93)
HSL	hsl(252, 63%, 22%)
HSV	hsv(252, 77%, 36%)
CMYK	cmyk(62.4%, 77.4%, 0%, 63.5%)
CIE-LAB	lab(13.73, 28.74, -40.52)
CIE-LCH	lch(13.73, 49.68, 305.34°)
OKLab	oklab(26.89% 0.0285 -0.1167)
OKLCH	oklch(26.89% 0.12 283.7)
XYZ	xyz(2.9365, 1.6838, 10.5241)
Luminance	0.0168 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23155D #4F5D15

analogous

#152B5D #23155D #47155D

triadic

#23155D #5D2315 #155D23

tetradic

#23155D #5D152B #4F5D15 #155D47

square

#23155D #5D152B #4F5D15 #155D47

split-complementary

#23155D #5D4715 #2B5D15

monochromatic

#090619 #100A2B #23155D #36208F #492CC1

Accessibility & contrast

On white

15.71

#23155D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#23155D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23155D

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23155D	#FFFFFF	#000000	##FFFFFF
##23155D	1.00	15.71	1.34	15.71
#FFFFFF	15.71	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00255F

Deuteranopia (green-blind)

#00215C

Tritanopia (blue-blind)

#032937

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #23155d;
/* rgb */ color: rgb(35, 21, 93);
/* oklch */ color: oklch(26.9% 0.120 283.7);

Tailwind

colors: {
  custom: {
    50: '#66548c',
    500: '#23155d',
    950: '#000000',
  },
}

SCSS

$custom: #23155d;
$custom-light: #66548c;
$custom-dark: #000000;

JSON

{
  "hex": "#23155d",
  "rgb": {
    "r": 35,
    "g": 21,
    "b": 93
  },
  "hsl": {
    "h": 251.667,
    "s": 63.158,
    "l": 22.353
  },
  "oklch": {
    "l": 0.26889,
    "c": 0.12015,
    "h": 283.7
  },
  "luminance": 0.01684
}

Semantic roles & 50–950 ramp

primary

#23155D

secondary

#839439

accent

#E642C6

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06030C

muted

#7A787D

Preview Lab

Preview with #23155D

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

Preview Lab → · Contrast checker → · Palette generator →