#371E50#371E50

#371E50 is a dark, moderate violet. Relative luminance 0.023; OKLCH L 29.5% C 0.090 H 304.6°. Best body text is #FFFFFF at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#371E50
RGB	rgb(55, 30, 80)
HSL	hsl(270, 45%, 22%)
HSV	hsv(270, 63%, 31%)
CMYK	cmyk(31.2%, 62.5%, 0%, 68.6%)
CIE-LAB	lab(17.08, 23.54, -26.21)
CIE-LCH	lch(17.08, 35.23, 311.94°)
OKLab	oklab(29.52% 0.0509 -0.0739)
OKLCH	oklch(29.52% 0.09 304.6)
XYZ	xyz(3.4875, 2.3200, 7.8519)
Luminance	0.0232 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371E50 #37501E

analogous

#1E1E50 #371E50 #501E50

triadic

#371E50 #50371E #1E5037

tetradic

#371E50 #501E1E #37501E #1E5050

square

#371E50 #501E1E #37501E #1E5050

split-complementary

#371E50 #50501E #1E501E

monochromatic

#0F0816 #180D23 #371E50 #562F7D #743FA9

Accessibility & contrast

On white

14.34

#371E50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#371E50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371E50

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371E50	#FFFFFF	#000000	##FFFFFF
##371E50	1.00	14.34	1.46	14.34
#FFFFFF	14.34	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A2952

Deuteranopia (green-blind)

#142A4F

Tritanopia (blue-blind)

#332833

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #371e50;
/* rgb */ color: rgb(55, 30, 80);
/* oklch */ color: oklch(29.5% 0.090 304.6);

Tailwind

colors: {
  custom: {
    50: '#705b81',
    500: '#371e50',
    950: '#000000',
  },
}

SCSS

$custom: #371e50;
$custom-light: #705b81;
$custom-dark: #000000;

JSON

{
  "hex": "#371e50",
  "rgb": {
    "r": 55,
    "g": 30,
    "b": 80
  },
  "hsl": {
    "h": 270,
    "s": 45.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.29518,
    "c": 0.08979,
    "h": 304.6
  },
  "luminance": 0.0232
}

Semantic roles & 50–950 ramp

primary

#371E50

secondary

#658545

accent

#D55394

background

#F6F5F7

surface

#ECE9EE

border

#C7C5C9

text

#07040A

muted

#7A797C

Preview Lab

Preview with #371E50

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

Preview Lab → · Contrast checker → · Palette generator →