#632891#632891

#632891 is a dark, vivid violet. Relative luminance 0.062; OKLCH L 41.6% C 0.165 H 306.1°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#632891
RGB	rgb(99, 40, 145)
HSL	hsl(274, 57%, 36%)
HSV	hsv(274, 72%, 57%)
CMYK	cmyk(31.7%, 72.4%, 0%, 43.1%)
CIE-LAB	lab(29.95, 45.72, -47.05)
CIE-LCH	lch(29.95, 65.60, 314.18°)
OKLab	oklab(41.64% 0.0973 -0.1336)
OKLCH	oklch(41.64% 0.165 306.1)
XYZ	xyz(11.0141, 6.2147, 27.4019)
Luminance	0.0621 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#632891 #569128

analogous

#2E2891 #632891 #91288B

triadic

#632891 #916328 #289163

tetradic

#632891 #912E28 #569128 #288B91

square

#632891 #912E28 #569128 #288B91

split-complementary

#632891 #8B9128 #28912E

monochromatic

#220E31 #421B61 #632891 #8435C1 #A160D3

Accessibility & contrast

On white

9.36

#632891 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#632891 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #632891

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##632891	#FFFFFF	#000000	##FFFFFF
##632891	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004594

Deuteranopia (green-blind)

#00478F

Tritanopia (blue-blind)

#5B405A

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #632891;
/* rgb */ color: rgb(99, 40, 145);
/* oklch */ color: oklch(41.6% 0.165 306.1);

Tailwind

colors: {
  custom: {
    50: '#9467b2',
    500: '#632891',
    950: '#000000',
  },
}

SCSS

$custom: #632891;
$custom-light: #9467b2;
$custom-dark: #000000;

JSON

{
  "hex": "#632891",
  "rgb": {
    "r": 99,
    "g": 40,
    "b": 145
  },
  "hsl": {
    "h": 273.714,
    "s": 56.757,
    "l": 36.275
  },
  "oklch": {
    "l": 0.41639,
    "c": 0.16532,
    "h": 306.1
  },
  "luminance": 0.06215
}

Semantic roles & 50–950 ramp

primary

#632891

secondary

#85B95C

accent

#E0488A

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #632891

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

Preview Lab → · Contrast checker → · Palette generator →