#651F80#651F80

#651F80 is a dark, vivid purple. Relative luminance 0.053; OKLCH L 39.6% C 0.160 H 314.6°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#651F80
RGB	rgb(101, 31, 128)
HSL	hsl(283, 61%, 31%)
HSV	hsv(283, 76%, 50%)
CMYK	cmyk(21.1%, 75.8%, 0%, 49.8%)
CIE-LAB	lab(27.59, 46.20, -40.27)
CIE-LCH	lch(27.59, 61.29, 318.92°)
OKLab	oklab(39.63% 0.1122 -0.1136)
OKLCH	oklch(39.63% 0.16 314.6)
XYZ	xyz(9.7524, 5.3055, 20.9282)
Luminance	0.0530 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651F80 #3A801F

analogous

#341F80 #651F80 #801F6A

triadic

#651F80 #80651F #1F8065

tetradic

#651F80 #80341F #3A801F #1F6A80

square

#651F80 #80341F #3A801F #1F6A80

split-complementary

#651F80 #6A801F #1F8034

monochromatic

#17071D #3E134F #651F80 #8C2BB1 #AC47D2

Accessibility & contrast

On white

10.19

#651F80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#651F80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651F80

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651F80	#FFFFFF	#000000	##FFFFFF
##651F80	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D83

Deuteranopia (green-blind)

#1A437E

Tritanopia (blue-blind)

#63344E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #651f80;
/* rgb */ color: rgb(101, 31, 128);
/* oklch */ color: oklch(39.6% 0.160 314.6);

Tailwind

colors: {
  custom: {
    50: '#9462a5',
    500: '#651f80',
    950: '#000000',
  },
}

SCSS

$custom: #651f80;
$custom-light: #9462a5;
$custom-dark: #000000;

JSON

{
  "hex": "#651f80",
  "rgb": {
    "r": 101,
    "g": 31,
    "b": 128
  },
  "hsl": {
    "h": 283.299,
    "s": 61.006,
    "l": 31.176
  },
  "oklch": {
    "l": 0.39626,
    "c": 0.15963,
    "h": 314.6
  },
  "luminance": 0.05305
}

Semantic roles & 50–950 ramp

primary

#651F80

secondary

#66B348

accent

#E44470

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #651F80

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

Preview Lab → · Contrast checker → · Palette generator →