#371A98#371A98

#371A98 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.8% C 0.186 H 282.2°. Best body text is #FFFFFF at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#371A98
RGB	rgb(55, 26, 152)
HSL	hsl(254, 71%, 35%)
HSV	hsv(254, 83%, 60%)
CMYK	cmyk(63.8%, 82.9%, 0%, 40.4%)
CIE-LAB	lab(23.06, 47.15, -62.85)
CIE-LCH	lch(23.06, 78.57, 306.88°)
OKLab	oklab(35.81% 0.0392 -0.1813)
OKLCH	oklch(35.81% 0.186 282.2)
XYZ	xyz(7.6107, 3.8175, 30.0355)
Luminance	0.0382 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371A98 #7B981A

analogous

#1A3C98 #371A98 #761A98

triadic

#371A98 #98371A #1A9837

tetradic

#371A98 #981A3C #7B981A #1A9876

square

#371A98 #981A3C #7B981A #1A9876

split-complementary

#371A98 #98761A #3C981A

monochromatic

#11082F #241164 #371A98 #4A23CC #6E4CE0

Accessibility & contrast

On white

11.91

#371A98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#371A98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371A98

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371A98	#FFFFFF	#000000	##FFFFFF
##371A98	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)

#003B9B

Deuteranopia (green-blind)

#003396

Tritanopia (blue-blind)

#00415A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #371a98;
/* rgb */ color: rgb(55, 26, 152);
/* oklch */ color: oklch(35.8% 0.186 282.2);

Tailwind

colors: {
  custom: {
    50: '#7c5cb8',
    500: '#371a98',
    950: '#000000',
  },
}

SCSS

$custom: #371a98;
$custom-light: #7c5cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#371a98",
  "rgb": {
    "r": 55,
    "g": 26,
    "b": 152
  },
  "hsl": {
    "h": 253.81,
    "s": 70.787,
    "l": 34.902
  },
  "oklch": {
    "l": 0.35812,
    "c": 0.18551,
    "h": 282.2
  },
  "luminance": 0.03818
}

Semantic roles & 50–950 ramp

primary

#371A98

secondary

#A7C24B

accent

#EE3AC4

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #371A98

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

Preview Lab → · Contrast checker → · Palette generator →