#37195D#37195D

#37195D is a dark, moderate violet. Relative luminance 0.023; OKLCH L 29.8% C 0.115 H 299.5°. Best body text is #FFFFFF at 14.39:1 contrast (WCAG AA passes).

Color values

HEX	#37195D
RGB	rgb(55, 25, 93)
HSL	hsl(266, 58%, 23%)
HSV	hsv(266, 73%, 36%)
CMYK	cmyk(40.9%, 73.1%, 0%, 63.5%)
CIE-LAB	lab(16.98, 30.29, -35.12)
CIE-LCH	lch(16.98, 46.38, 310.77°)
OKLab	oklab(29.76% 0.0567 -0.1001)
OKLCH	oklch(29.76% 0.115 299.5)
XYZ	xyz(3.8985, 2.2978, 10.5919)
Luminance	0.0230 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 5.12

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37195D #3F5D19

analogous

#191D5D #37195D #59195D

triadic

#37195D #5D3719 #195D37

tetradic

#37195D #5D191D #3F5D19 #195D59

square

#37195D #5D191D #3F5D19 #195D59

split-complementary

#37195D #5D5919 #1D5D19

monochromatic

#0E0618 #1A0C2D #37195D #54268D #7033BD

Accessibility & contrast

On white

14.39

#37195D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#37195D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37195D

14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37195D	#FFFFFF	#000000	##FFFFFF
##37195D	1.00	14.39	1.46	14.39
#FFFFFF	14.39	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5F

Deuteranopia (green-blind)

#00295C

Tritanopia (blue-blind)

#2E2938

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #37195d;
/* rgb */ color: rgb(55, 25, 93);
/* oklch */ color: oklch(29.8% 0.115 299.5);

Tailwind

colors: {
  custom: {
    50: '#72588b',
    500: '#37195d',
    950: '#000000',
  },
}

SCSS

$custom: #37195d;
$custom-light: #72588b;
$custom-dark: #000000;

JSON

{
  "hex": "#37195d",
  "rgb": {
    "r": 55,
    "g": 25,
    "b": 93
  },
  "hsl": {
    "h": 266.471,
    "s": 57.627,
    "l": 23.137
  },
  "oklch": {
    "l": 0.29761,
    "c": 0.11508,
    "h": 299.5
  },
  "luminance": 0.02298
}

Semantic roles & 50–950 ramp

primary

#37195D

secondary

#6E933F

accent

#E1479D

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #37195D

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

Preview Lab → · Contrast checker → · Palette generator →