#371A65#371A65

#371A65 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.6% C 0.124 H 295.9°. Best body text is #FFFFFF at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#371A65
RGB	rgb(55, 26, 101)
HSL	hsl(263, 59%, 25%)
HSV	hsv(263, 74%, 40%)
CMYK	cmyk(45.5%, 74.3%, 0%, 60.4%)
CIE-LAB	lab(17.88, 32.05, -38.96)
CIE-LCH	lch(17.88, 50.45, 309.44°)
OKLab	oklab(30.62% 0.0541 -0.1114)
OKLCH	oklch(30.62% 0.124 295.9)
XYZ	xyz(4.2933, 2.4905, 12.5639)
Luminance	0.0249 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371A65 #48651A

analogous

#1A2365 #371A65 #5D1A65

triadic

#371A65 #65371A #1A6537

tetradic

#371A65 #651A23 #48651A #1A655D

square

#371A65 #651A23 #48651A #1A655D

split-complementary

#371A65 #655D1A #23651A

monochromatic

#0D0618 #1C0D34 #371A65 #522796 #6C33C6

Accessibility & contrast

On white

14.02

#371A65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#371A65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371A65

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371A65	#FFFFFF	#000000	##FFFFFF
##371A65	1.00	14.02	1.50	14.02
#FFFFFF	14.02	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C67

Deuteranopia (green-blind)

#002B63

Tritanopia (blue-blind)

#2B2D3D

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #371a65;
/* rgb */ color: rgb(55, 26, 101);
/* oklch */ color: oklch(30.6% 0.124 295.9);

Tailwind

colors: {
  custom: {
    50: '#735992',
    500: '#371a65',
    950: '#000000',
  },
}

SCSS

$custom: #371a65;
$custom-light: #735992;
$custom-dark: #000000;

JSON

{
  "hex": "#371a65",
  "rgb": {
    "r": 55,
    "g": 26,
    "b": 101
  },
  "hsl": {
    "h": 263.2,
    "s": 59.055,
    "l": 24.902
  },
  "oklch": {
    "l": 0.30619,
    "c": 0.12387,
    "h": 295.9
  },
  "luminance": 0.02491
}

Semantic roles & 50–950 ramp

primary

#371A65

secondary

#789B40

accent

#E246A6

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#08040D

muted

#7B797E

Preview Lab

Preview with #371A65

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

Preview Lab → · Contrast checker → · Palette generator →