#63207D#63207D

#63207D is a dark, vivid purple. Relative luminance 0.052; OKLCH L 39.2% C 0.155 H 314.7°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#63207D
RGB	rgb(99, 32, 125)
HSL	hsl(283, 59%, 31%)
HSV	hsv(283, 74%, 49%)
CMYK	cmyk(20.8%, 74.4%, 0%, 51%)
CIE-LAB	lab(27.20, 44.70, -39.01)
CIE-LCH	lch(27.20, 59.33, 318.88°)
OKLab	oklab(39.22% 0.1088 -0.11)
OKLCH	oklch(39.22% 0.155 314.7)
XYZ	xyz(9.3632, 5.1667, 19.9021)
Luminance	0.0517 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63207D #3A7D20

analogous

#34207D #63207D #7D2068

triadic

#63207D #7D6320 #207D63

tetradic

#63207D #7D3420 #3A7D20 #20687D

square

#63207D #7D3420 #3A7D20 #20687D

split-complementary

#63207D #687D20 #207D34

monochromatic

#16071C #3C144C #63207D #8A2CAE #AA47D0

Accessibility & contrast

On white

10.33

#63207D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#63207D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63207D

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63207D	#FFFFFF	#000000	##FFFFFF
##63207D	1.00	10.33	2.03	10.33
#FFFFFF	10.33	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D80

Deuteranopia (green-blind)

#1C427B

Tritanopia (blue-blind)

#61344C

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #63207d;
/* rgb */ color: rgb(99, 32, 125);
/* oklch */ color: oklch(39.2% 0.155 314.7);

Tailwind

colors: {
  custom: {
    50: '#9362a3',
    500: '#63207d',
    950: '#000000',
  },
}

SCSS

$custom: #63207d;
$custom-light: #9362a3;
$custom-dark: #000000;

JSON

{
  "hex": "#63207d",
  "rgb": {
    "r": 99,
    "g": 32,
    "b": 125
  },
  "hsl": {
    "h": 283.226,
    "s": 59.236,
    "l": 30.784
  },
  "oklch": {
    "l": 0.39221,
    "c": 0.15469,
    "h": 314.7
  },
  "luminance": 0.05166
}

Semantic roles & 50–950 ramp

primary

#63207D

secondary

#66B049

accent

#E24571

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0D050F

muted

#7E7A7F

Preview Lab

Preview with #63207D

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

Preview Lab → · Contrast checker → · Palette generator →