#651C86#651C86

#651C86 is a dark, vivid purple. Relative luminance 0.053; OKLCH L 39.8% C 0.169 H 312.5°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#651C86
RGB	rgb(101, 28, 134)
HSL	hsl(281, 65%, 32%)
HSV	hsv(281, 79%, 53%)
CMYK	cmyk(24.6%, 79.1%, 0%, 47.5%)
CIE-LAB	lab(27.62, 48.67, -43.97)
CIE-LCH	lch(27.62, 65.59, 317.90°)
OKLab	oklab(39.79% 0.1141 -0.1244)
OKLCH	oklch(39.79% 0.169 312.5)
XYZ	xyz(10.0844, 5.3187, 23.0450)
Luminance	0.0532 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.57

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651C86 #3D861C

analogous

#301C86 #651C86 #861C72

triadic

#651C86 #86651C #1C8665

tetradic

#651C86 #86301C #3D861C #1C7286

square

#651C86 #86301C #3D861C #1C7286

split-complementary

#651C86 #72861C #1C8630

monochromatic

#190721 #3F1153 #651C86 #8B27B9 #AA44D8

Accessibility & contrast

On white

10.18

#651C86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#651C86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651C86

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651C86	#FFFFFF	#000000	##FFFFFF
##651C86	1.00	10.18	2.06	10.18
#FFFFFF	10.18	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E89

Deuteranopia (green-blind)

#0B4384

Tritanopia (blue-blind)

#613550

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #651c86;
/* rgb */ color: rgb(101, 28, 134);
/* oklch */ color: oklch(39.8% 0.169 312.5);

Tailwind

colors: {
  custom: {
    50: '#9561aa',
    500: '#651c86',
    950: '#000000',
  },
}

SCSS

$custom: #651c86;
$custom-light: #9561aa;
$custom-dark: #000000;

JSON

{
  "hex": "#651c86",
  "rgb": {
    "r": 101,
    "g": 28,
    "b": 134
  },
  "hsl": {
    "h": 281.321,
    "s": 65.432,
    "l": 31.765
  },
  "oklch": {
    "l": 0.39793,
    "c": 0.1688,
    "h": 312.5
  },
  "luminance": 0.05318
}

Semantic roles & 50–950 ramp

primary

#651C86

secondary

#69B945

accent

#E83F74

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #651C86

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

Preview Lab → · Contrast checker → · Palette generator →