#632570#632570

#632570 is a dark, vivid purple. Relative luminance 0.051; OKLCH L 38.9% C 0.135 H 320.3°. Best body text is #FFFFFF at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#632570
RGB	rgb(99, 37, 112)
HSL	hsl(290, 50%, 29%)
HSV	hsv(290, 67%, 44%)
CMYK	cmyk(11.6%, 67%, 0%, 56.1%)
CIE-LAB	lab(27.15, 39.63, -30.84)
CIE-LCH	lch(27.15, 50.21, 322.11°)
OKLab	oklab(38.9% 0.1037 -0.0861)
OKLCH	oklch(38.9% 0.135 320.3)
XYZ	xyz(8.7314, 5.1461, 15.8595)
Luminance	0.0515 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.87

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#632570 #327025

analogous

#3E2570 #632570 #702558

triadic

#632570 #706325 #257063

tetradic

#632570 #703E25 #327025 #255870

square

#632570 #703E25 #327025 #255870

split-complementary

#632570 #587025 #25703E

monochromatic

#140817 #3A1642 #632570 #8C349E #AF4CC4

Accessibility & contrast

On white

10.35

#632570 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#632570 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #632570

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##632570	#FFFFFF	#000000	##FFFFFF
##632570	1.00	10.35	2.03	10.35
#FFFFFF	10.35	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#103C72

Deuteranopia (green-blind)

#2C426E

Tritanopia (blue-blind)

#643247

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #632570;
/* rgb */ color: rgb(99, 37, 112);
/* oklch */ color: oklch(38.9% 0.135 320.3);

Tailwind

colors: {
  custom: {
    50: '#926499',
    500: '#632570',
    950: '#000000',
  },
}

SCSS

$custom: #632570;
$custom-light: #926499;
$custom-dark: #000000;

JSON

{
  "hex": "#632570",
  "rgb": {
    "r": 99,
    "g": 37,
    "b": 112
  },
  "hsl": {
    "h": 289.6,
    "s": 50.336,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38902,
    "c": 0.13473,
    "h": 320.3
  },
  "luminance": 0.05146
}

Semantic roles & 50–950 ramp

primary

#632570

secondary

#5DA34E

accent

#DA4E66

background

#F9F6F9

surface

#F1EBF2

border

#CBC6CC

text

#0D060E

muted

#7E7A7E

Preview Lab

Preview with #632570

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

Preview Lab → · Contrast checker → · Palette generator →