#37165D#37165D

#37165D is a dark, moderate violet. Relative luminance 0.022; OKLCH L 29.3% C 0.119 H 300.3°. Best body text is #FFFFFF at 14.63:1 contrast (WCAG AA passes).

Color values

HEX	#37165D
RGB	rgb(55, 22, 93)
HSL	hsl(268, 62%, 23%)
HSV	hsv(268, 76%, 36%)
CMYK	cmyk(40.9%, 76.3%, 0%, 63.5%)
CIE-LAB	lab(16.39, 31.94, -36.08)
CIE-LCH	lch(16.39, 48.19, 311.51°)
OKLab	oklab(29.34% 0.0602 -0.1029)
OKLCH	oklch(29.34% 0.119 300.3)
XYZ	xyz(3.8378, 2.1763, 10.5717)
Luminance	0.0218 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 4.76

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37165D #3C5D16

analogous

#16195D #37165D #5A165D

triadic

#37165D #5D3716 #165D37

tetradic

#37165D #5D1619 #3C5D16 #165D5A

square

#37165D #5D1619 #3C5D16 #165D5A

split-complementary

#37165D #5D5A16 #195D16

monochromatic

#0F0619 #1A0A2C #37165D #54228E #722DC0

Accessibility & contrast

On white

14.63

#37165D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#37165D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37165D

14.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37165D	#FFFFFF	#000000	##FFFFFF
##37165D	1.00	14.63	1.44	14.63
#FFFFFF	14.63	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285F

Deuteranopia (green-blind)

#00285C

Tritanopia (blue-blind)

#2E2738

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #37165d;
/* rgb */ color: rgb(55, 22, 93);
/* oklch */ color: oklch(29.3% 0.119 300.3);

Tailwind

colors: {
  custom: {
    50: '#72568b',
    500: '#37165d',
    950: '#000000',
  },
}

SCSS

$custom: #37165d;
$custom-light: #72568b;
$custom-dark: #000000;

JSON

{
  "hex": "#37165d",
  "rgb": {
    "r": 55,
    "g": 22,
    "b": 93
  },
  "hsl": {
    "h": 267.887,
    "s": 61.739,
    "l": 22.549
  },
  "oklch": {
    "l": 0.2934,
    "c": 0.11925,
    "h": 300.3
  },
  "luminance": 0.02176
}

Semantic roles & 50–950 ramp

primary

#37165D

secondary

#6B943B

accent

#E5439A

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #37165D

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

Preview Lab → · Contrast checker → · Palette generator →