#370847#370847

#370847 is a dark, moderate purple. Relative luminance 0.014; OKLCH L 25.8% C 0.112 H 315.5°. Best body text is #FFFFFF at 16.30:1 contrast (WCAG AA passes).

Color values

HEX	#370847
RGB	rgb(55, 8, 71)
HSL	hsl(285, 80%, 15%)
HSV	hsv(285, 89%, 28%)
CMYK	cmyk(22.5%, 88.7%, 0%, 72.2%)
CIE-LAB	lab(12.23, 32.74, -27.82)
CIE-LCH	lch(12.23, 42.97, 319.65°)
OKLab	oklab(25.81% 0.0798 -0.0785)
OKLCH	oklch(25.81% 0.112 315.5)
XYZ	xyz(2.7995, 1.4409, 6.0907)
Luminance	0.0144 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370847 #184708

analogous

#170847 #370847 #470837

triadic

#370847 #473708 #084737

tetradic

#370847 #471708 #184708 #083747

square

#370847 #471708 #184708 #083747

split-complementary

#370847 #374708 #084717

monochromatic

#15031C #15031C #370847 #620E7E #8C14B5

Accessibility & contrast

On white

16.30

#370847 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#370847 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370847

16.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370847	#FFFFFF	#000000	##FFFFFF
##370847	1.00	16.30	1.29	16.30
#FFFFFF	16.30	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D49

Deuteranopia (green-blind)

#062146

Tritanopia (blue-blind)

#361728

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #370847;
/* rgb */ color: rgb(55, 8, 71);
/* oklch */ color: oklch(25.8% 0.112 315.5);

Tailwind

colors: {
  custom: {
    50: '#714e7b',
    500: '#370847',
    950: '#000000',
  },
}

SCSS

$custom: #370847;
$custom-light: #714e7b;
$custom-dark: #000000;

JSON

{
  "hex": "#370847",
  "rgb": {
    "r": 55,
    "g": 8,
    "b": 71
  },
  "hsl": {
    "h": 284.762,
    "s": 79.747,
    "l": 15.49
  },
  "oklch": {
    "l": 0.25807,
    "c": 0.11199,
    "h": 315.5
  },
  "luminance": 0.01441
}

Semantic roles & 50–950 ramp

primary

#370847

secondary

#3E8526

accent

#F63264

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#080209

muted

#7B787B

Preview Lab

Preview with #370847

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

Preview Lab → · Contrast checker → · Palette generator →