#632587#632587

#632587 is a dark, vivid violet. Relative luminance 0.057; OKLCH L 40.5% C 0.159 H 310.1°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#632587
RGB	rgb(99, 37, 135)
HSL	hsl(278, 57%, 34%)
HSV	hsv(278, 73%, 53%)
CMYK	cmyk(26.7%, 72.6%, 0%, 47.1%)
CIE-LAB	lab(28.71, 44.74, -42.86)
CIE-LCH	lch(28.71, 61.95, 316.23°)
OKLab	oklab(40.52% 0.1021 -0.1213)
OKLCH	oklch(40.52% 0.159 310.1)
XYZ	xyz(10.1795, 5.7253, 23.4858)
Luminance	0.0573 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.42

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#632587 #498725

analogous

#322587 #632587 #87257A

triadic

#632587 #876325 #258763

tetradic

#632587 #873225 #498725 #257A87

square

#632587 #873225 #498725 #257A87

split-complementary

#632587 #7A8725 #258732

monochromatic

#1D0B27 #401857 #632587 #8632B7 #A356D1

Accessibility & contrast

On white

9.79

#632587 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#632587 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #632587

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##632587	#FFFFFF	#000000	##FFFFFF
##632587	1.00	9.79	2.15	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00418A

Deuteranopia (green-blind)

#134585

Tritanopia (blue-blind)

#5E3B53

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #632587;
/* rgb */ color: rgb(99, 37, 135);
/* oklch */ color: oklch(40.5% 0.159 310.1);

Tailwind

colors: {
  custom: {
    50: '#9365ab',
    500: '#632587',
    950: '#000000',
  },
}

SCSS

$custom: #632587;
$custom-light: #9365ab;
$custom-dark: #000000;

JSON

{
  "hex": "#632587",
  "rgb": {
    "r": 99,
    "g": 37,
    "b": 135
  },
  "hsl": {
    "h": 277.959,
    "s": 56.977,
    "l": 33.725
  },
  "oklch": {
    "l": 0.40521,
    "c": 0.15853,
    "h": 310.1
  },
  "luminance": 0.05725
}

Semantic roles & 50–950 ramp

primary

#632587

secondary

#77B553

accent

#E04880

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0D0610

muted

#7E7A7F

Preview Lab

Preview with #632587

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

Preview Lab → · Contrast checker → · Palette generator →