#372B70#372B70

#372B70 is a dark, moderate violet. Relative luminance 0.037; OKLCH L 34.4% C 0.114 H 286.7°. Best body text is #FFFFFF at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#372B70
RGB	rgb(55, 43, 112)
HSL	hsl(250, 45%, 30%)
HSV	hsv(250, 62%, 44%)
CMYK	cmyk(50.9%, 61.6%, 0%, 56.1%)
CIE-LAB	lab(22.69, 25.02, -38.31)
CIE-LCH	lch(22.69, 45.76, 303.15°)
OKLab	oklab(34.39% 0.0329 -0.1095)
OKLCH	oklch(34.39% 0.114 286.7)
XYZ	xyz(5.3632, 3.7096, 15.7595)
Luminance	0.0371 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372B70 #64702B

analogous

#2B4170 #372B70 #592B70

triadic

#372B70 #70372B #2B7037

tetradic

#372B70 #702B41 #64702B #2B7059

square

#372B70 #702B41 #64702B #2B7059

split-complementary

#372B70 #70592B #41702B

monochromatic

#0C0918 #211A44 #372B70 #4D3C9C #6957BE

Accessibility & contrast

On white

12.06

#372B70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#372B70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372B70

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372B70	#FFFFFF	#000000	##FFFFFF
##372B70	1.00	12.06	1.74	12.06
#FFFFFF	12.06	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003872

Deuteranopia (green-blind)

#00346F

Tritanopia (blue-blind)

#233B49

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #372b70;
/* rgb */ color: rgb(55, 43, 112);
/* oklch */ color: oklch(34.4% 0.114 286.7);

Tailwind

colors: {
  custom: {
    50: '#73659a',
    500: '#372b70',
    950: '#000000',
  },
}

SCSS

$custom: #372b70;
$custom-light: #73659a;
$custom-dark: #000000;

JSON

{
  "hex": "#372b70",
  "rgb": {
    "r": 55,
    "g": 43,
    "b": 112
  },
  "hsl": {
    "h": 250.435,
    "s": 44.516,
    "l": 30.392
  },
  "oklch": {
    "l": 0.34392,
    "c": 0.11434,
    "h": 286.7
  },
  "luminance": 0.0371
}

Semantic roles & 50–950 ramp

primary

#372B70

secondary

#94A255

accent

#D454BE

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08050E

muted

#7B7A7E

Preview Lab

Preview with #372B70

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

Preview Lab → · Contrast checker → · Palette generator →