#371C95#371C95

#371C95 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.7% C 0.180 H 282.5°. Best body text is #FFFFFF at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#371C95
RGB	rgb(55, 28, 149)
HSL	hsl(253, 68%, 35%)
HSV	hsv(253, 81%, 58%)
CMYK	cmyk(63.1%, 81.2%, 0%, 41.6%)
CIE-LAB	lab(23.04, 45.36, -61.03)
CIE-LCH	lch(23.04, 76.04, 306.62°)
OKLab	oklab(35.7% 0.0391 -0.176)
OKLCH	oklch(35.7% 0.18 282.5)
XYZ	xyz(7.4139, 3.8121, 28.7731)
Luminance	0.0381 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371C95 #7A951C

analogous

#1C3E95 #371C95 #731C95

triadic

#371C95 #95371C #1C9537

tetradic

#371C95 #951C3E #7A951C #1C9573

square

#371C95 #951C3E #7A951C #1C9573

split-complementary

#371C95 #95731C #3E951C

monochromatic

#11092E #241261 #371C95 #4A26C9 #6E4EDE

Accessibility & contrast

On white

11.91

#371C95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#371C95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371C95

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371C95	#FFFFFF	#000000	##FFFFFF
##371C95	1.00	11.91	1.76	11.91
#FFFFFF	11.91	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B98

Deuteranopia (green-blind)

#003393

Tritanopia (blue-blind)

#004159

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #371c95;
/* rgb */ color: rgb(55, 28, 149);
/* oklch */ color: oklch(35.7% 0.180 282.5);

Tailwind

colors: {
  custom: {
    50: '#7b5db5',
    500: '#371c95',
    950: '#000000',
  },
}

SCSS

$custom: #371c95;
$custom-light: #7b5db5;
$custom-dark: #000000;

JSON

{
  "hex": "#371c95",
  "rgb": {
    "r": 55,
    "g": 28,
    "b": 149
  },
  "hsl": {
    "h": 253.388,
    "s": 68.362,
    "l": 34.706
  },
  "oklch": {
    "l": 0.35701,
    "c": 0.18034,
    "h": 282.5
  },
  "luminance": 0.03813
}

Semantic roles & 50–950 ramp

primary

#371C95

secondary

#A6C04D

accent

#EB3DC4

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #371C95

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

Preview Lab → · Contrast checker → · Palette generator →