#371259#371259

#371259 is a dark, moderate violet. Relative luminance 0.020; OKLCH L 28.5% C 0.120 H 303.2°. Best body text is #FFFFFF at 15.07:1 contrast (WCAG AA passes).

Color values

HEX	#371259
RGB	rgb(55, 18, 89)
HSL	hsl(271, 66%, 21%)
HSV	hsv(271, 80%, 35%)
CMYK	cmyk(38.2%, 79.8%, 0%, 65.1%)
CIE-LAB	lab(15.31, 32.88, -35.16)
CIE-LCH	lch(15.31, 48.14, 313.08°)
OKLab	oklab(28.47% 0.0654 -0.1002)
OKLCH	oklch(28.47% 0.12 303.2)
XYZ	xyz(3.5946, 1.9661, 9.6394)
Luminance	0.0197 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 4.66

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371259 #345912

analogous

#141259 #371259 #591257

triadic

#371259 #593712 #125937

tetradic

#371259 #591412 #345912 #125759

square

#371259 #591412 #345912 #125759

split-complementary

#371259 #575912 #125914

monochromatic

#100519 #180826 #371259 #561C8C #7627BF

Accessibility & contrast

On white

15.07

#371259 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#371259 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371259

15.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371259	#FFFFFF	#000000	##FFFFFF
##371259	1.00	15.07	1.39	15.07
#FFFFFF	15.07	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265B

Deuteranopia (green-blind)

#002658

Tritanopia (blue-blind)

#302434

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #371259;
/* rgb */ color: rgb(55, 18, 89);
/* oklch */ color: oklch(28.5% 0.120 303.2);

Tailwind

colors: {
  custom: {
    50: '#725488',
    500: '#371259',
    950: '#000000',
  },
}

SCSS

$custom: #371259;
$custom-light: #725488;
$custom-dark: #000000;

JSON

{
  "hex": "#371259",
  "rgb": {
    "r": 55,
    "g": 18,
    "b": 89
  },
  "hsl": {
    "h": 271.268,
    "s": 66.355,
    "l": 20.98
  },
  "oklch": {
    "l": 0.28466,
    "c": 0.11967,
    "h": 303.2
  },
  "luminance": 0.01966
}

Semantic roles & 50–950 ramp

primary

#371259

secondary

#619235

accent

#E93F90

background

#F7F5F8

surface

#EDE8F0

border

#C8C4CB

text

#08030B

muted

#7B787C

Preview Lab

Preview with #371259

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

Preview Lab → · Contrast checker → · Palette generator →