#37293D#37293D

#37293D is a dark, muted purple. Relative luminance 0.027; OKLCH L 30.6% C 0.040 H 315.5°. Best body text is #FFFFFF at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#37293D
RGB	rgb(55, 41, 61)
HSL	hsl(282, 20%, 20%)
HSV	hsv(282, 33%, 24%)
CMYK	cmyk(9.8%, 32.8%, 0%, 76.1%)
CIE-LAB	lab(18.95, 10.98, -10.26)
CIE-LCH	lch(18.95, 15.03, 316.95°)
OKLab	oklab(30.56% 0.0285 -0.028)
OKLCH	oklch(30.56% 0.04 315.5)
XYZ	xyz(3.2107, 2.7351, 4.7728)
Luminance	0.0273 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37293D #2F3D29

analogous

#2D293D #37293D #3D2939

triadic

#37293D #3D3729 #293D37

tetradic

#37293D #3D2D29 #2F3D29 #29393D

square

#37293D #3D2D29 #2F3D29 #29393D

split-complementary

#37293D #393D29 #293D2D

monochromatic

#110C12 #161018 #37293D #584262 #795A86

Accessibility & contrast

On white

13.57

#37293D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#37293D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37293D

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37293D	#FFFFFF	#000000	##FFFFFF
##37293D	1.00	13.57	1.55	13.57
#FFFFFF	13.57	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262D3E

Deuteranopia (green-blind)

#292E3C

Tritanopia (blue-blind)

#372B30

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #37293d;
/* rgb */ color: rgb(55, 41, 61);
/* oklch */ color: oklch(30.6% 0.040 315.5);

Tailwind

colors: {
  custom: {
    50: '#6e6272',
    500: '#37293d',
    950: '#000000',
  },
}

SCSS

$custom: #37293d;
$custom-light: #6e6272;
$custom-dark: #000000;

JSON

{
  "hex": "#37293d",
  "rgb": {
    "r": 55,
    "g": 41,
    "b": 61
  },
  "hsl": {
    "h": 282,
    "s": 19.608,
    "l": 20
  },
  "oklch": {
    "l": 0.30561,
    "c": 0.03993,
    "h": 315.5
  },
  "luminance": 0.02735
}

Semantic roles & 50–950 ramp

primary

#37293D

secondary

#5C6E54

accent

#BC6C84

background

#F6F5F6

surface

#EBEAEC

border

#C6C6C7

text

#070508

muted

#7A797B

Preview Lab

Preview with #37293D

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

Preview Lab → · Contrast checker → · Palette generator →