#371D60#371D60

#371D60 is a dark, moderate violet. Relative luminance 0.025; OKLCH L 30.6% C 0.113 H 297.0°. Best body text is #FFFFFF at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#371D60
RGB	rgb(55, 29, 96)
HSL	hsl(263, 54%, 25%)
HSV	hsv(263, 70%, 38%)
CMYK	cmyk(42.7%, 69.8%, 0%, 62.4%)
CIE-LAB	lab(18.08, 28.83, -35.33)
CIE-LCH	lch(18.08, 45.60, 309.22°)
OKLab	oklab(30.63% 0.0514 -0.1008)
OKLCH	oklch(30.63% 0.113 297)
XYZ	xyz(4.1257, 2.5354, 11.3361)
Luminance	0.0254 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371D60 #46601D

analogous

#1D2460 #371D60 #591D60

triadic

#371D60 #60371D #1D6037

tetradic

#371D60 #601D24 #46601D #1D6059

square

#371D60 #601D24 #46601D #1D6059

split-complementary

#371D60 #60591D #24601D

monochromatic

#0D0718 #1C0F31 #371D60 #522B8F #6D39BE

Accessibility & contrast

On white

13.93

#371D60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#371D60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371D60

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371D60	#FFFFFF	#000000	##FFFFFF
##371D60	1.00	13.93	1.51	13.93
#FFFFFF	13.93	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C62

Deuteranopia (green-blind)

#002B5F

Tritanopia (blue-blind)

#2D2C3B

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #371d60;
/* rgb */ color: rgb(55, 29, 96);
/* oklch */ color: oklch(30.6% 0.113 297.0);

Tailwind

colors: {
  custom: {
    50: '#725b8e',
    500: '#371d60',
    950: '#000000',
  },
}

SCSS

$custom: #371d60;
$custom-light: #725b8e;
$custom-dark: #000000;

JSON

{
  "hex": "#371d60",
  "rgb": {
    "r": 55,
    "g": 29,
    "b": 96
  },
  "hsl": {
    "h": 263.284,
    "s": 53.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.3063,
    "c": 0.11313,
    "h": 297
  },
  "luminance": 0.02535
}

Semantic roles & 50–950 ramp

primary

#371D60

secondary

#769544

accent

#DD4BA4

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08040C

muted

#7B797D

Preview Lab

Preview with #371D60

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

Preview Lab → · Contrast checker → · Palette generator →