#371537#371537

#371537 is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.3% C 0.075 H 327.4°. Best body text is #FFFFFF at 15.85:1 contrast (WCAG AA passes).

Color values

HEX	#371537
RGB	rgb(55, 21, 55)
HSL	hsl(300, 45%, 15%)
HSV	hsv(300, 62%, 22%)
CMYK	cmyk(0%, 61.8%, 0%, 78.4%)
CIE-LAB	lab(13.38, 22.72, -14.67)
CIE-LCH	lch(13.38, 27.05, 327.15°)
OKLab	oklab(26.27% 0.0632 -0.0403)
OKLCH	oklch(26.27% 0.075 327.4)
XYZ	xyz(2.5333, 1.6245, 3.7938)
Luminance	0.0162 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371537 #153715

analogous

#261537 #371537 #371526

triadic

#371537 #373715 #153737

tetradic

#371537 #372615 #153715 #152637

square

#371537 #372615 #153715 #152637

split-complementary

#371537 #263715 #153726

monochromatic

#160816 #160816 #371537 #632663 #903790

Accessibility & contrast

On white

15.85

#371537 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#371537 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371537

15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371537	#FFFFFF	#000000	##FFFFFF
##371537	1.00	15.85	1.32	15.85
#FFFFFF	15.85	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#121F38

Deuteranopia (green-blind)

#1C2436

Tritanopia (blue-blind)

#391923

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #371537;
/* rgb */ color: rgb(55, 21, 55);
/* oklch */ color: oklch(26.3% 0.075 327.4);

Tailwind

colors: {
  custom: {
    50: '#6f546e',
    500: '#371537',
    950: '#000000',
  },
}

SCSS

$custom: #371537;
$custom-light: #6f546e;
$custom-dark: #000000;

JSON

{
  "hex": "#371537",
  "rgb": {
    "r": 55,
    "g": 21,
    "b": 55
  },
  "hsl": {
    "h": 300,
    "s": 44.737,
    "l": 14.902
  },
  "oklch": {
    "l": 0.26274,
    "c": 0.07495,
    "h": 327.4
  },
  "luminance": 0.01624
}

Semantic roles & 50–950 ramp

primary

#371537

secondary

#3A6E3A

accent

#D45353

background

#F6F4F6

surface

#ECE8EB

border

#C7C4C6

text

#070307

muted

#7A787A

Preview Lab

Preview with #371537

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

Preview Lab → · Contrast checker → · Palette generator →