#651A8E#651A8E

#651A8E is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.3% C 0.178 H 309.7°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#651A8E
RGB	rgb(101, 26, 142)
HSL	hsl(279, 69%, 33%)
HSV	hsv(279, 82%, 56%)
CMYK	cmyk(28.9%, 81.7%, 0%, 44.3%)
CIE-LAB	lab(28.00, 51.14, -48.34)
CIE-LCH	lch(28.00, 70.37, 316.61°)
OKLab	oklab(40.26% 0.114 -0.1372)
OKLCH	oklch(40.26% 0.178 309.7)
XYZ	xyz(10.6177, 5.4587, 26.0802)
Luminance	0.0546 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651A8E #438E1A

analogous

#2B1A8E #651A8E #8E1A7D

triadic

#651A8E #8E651A #1A8E65

tetradic

#651A8E #8E2B1A #438E1A #1A7D8E

square

#651A8E #8E2B1A #438E1A #1A7D8E

split-complementary

#651A8E #7D8E1A #1A8E2B

monochromatic

#1B0727 #40115A #651A8E #8A23C2 #A745DD

Accessibility & contrast

On white

10.04

#651A8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#651A8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651A8E

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651A8E	#FFFFFF	#000000	##FFFFFF
##651A8E	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F91

Deuteranopia (green-blind)

#00438C

Tritanopia (blue-blind)

#5F3855

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #651a8e;
/* rgb */ color: rgb(101, 26, 142);
/* oklch */ color: oklch(40.3% 0.178 309.7);

Tailwind

colors: {
  custom: {
    50: '#9661b0',
    500: '#651a8e',
    950: '#000000',
  },
}

SCSS

$custom: #651a8e;
$custom-light: #9661b0;
$custom-dark: #000000;

JSON

{
  "hex": "#651a8e",
  "rgb": {
    "r": 101,
    "g": 26,
    "b": 142
  },
  "hsl": {
    "h": 278.793,
    "s": 69.048,
    "l": 32.941
  },
  "oklch": {
    "l": 0.40256,
    "c": 0.17842,
    "h": 309.7
  },
  "luminance": 0.05458
}

Semantic roles & 50–950 ramp

primary

#651A8E

secondary

#70BE45

accent

#EC3C7A

background

#F9F6FA

surface

#F2EBF5

border

#CCC6CF

text

#0E0511

muted

#7E7A80

Preview Lab

Preview with #651A8E

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

Preview Lab → · Contrast checker → · Palette generator →