#63249D#63249D

#63249D is a dark, vivid violet. Relative luminance 0.063; OKLCH L 42.2% C 0.183 H 302.7°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#63249D
RGB	rgb(99, 36, 157)
HSL	hsl(271, 63%, 38%)
HSV	hsv(271, 77%, 62%)
CMYK	cmyk(36.9%, 77.1%, 0%, 38.4%)
CIE-LAB	lab(30.28, 50.39, -53.86)
CIE-LCH	lch(30.28, 73.76, 313.09°)
OKLab	oklab(42.17% 0.0988 -0.1536)
OKLCH	oklch(42.17% 0.183 302.7)
XYZ	xyz(11.8608, 6.3487, 32.4923)
Luminance	0.0635 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63249D #5E9D24

analogous

#27249D #63249D #9D249A

triadic

#63249D #9D6324 #249D63

tetradic

#63249D #9D2724 #5E9D24 #249A9D

square

#63249D #9D2724 #5E9D24 #249A9D

split-complementary

#63249D #9A9D24 #249D27

monochromatic

#240D39 #44196B #63249D #822FCF #A061DB

Accessibility & contrast

On white

9.25

#63249D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#63249D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63249D

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63249D	#FFFFFF	#000000	##FFFFFF
##63249D	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A0

Deuteranopia (green-blind)

#00479B

Tritanopia (blue-blind)

#57435F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #63249d;
/* rgb */ color: rgb(99, 36, 157);
/* oklch */ color: oklch(42.2% 0.183 302.7);

Tailwind

colors: {
  custom: {
    50: '#9566bb',
    500: '#63249d',
    950: '#000000',
  },
}

SCSS

$custom: #63249d;
$custom-light: #9566bb;
$custom-dark: #000000;

JSON

{
  "hex": "#63249d",
  "rgb": {
    "r": 99,
    "g": 36,
    "b": 157
  },
  "hsl": {
    "h": 271.24,
    "s": 62.694,
    "l": 37.843
  },
  "oklch": {
    "l": 0.4217,
    "c": 0.18266,
    "h": 302.7
  },
  "luminance": 0.06349
}

Semantic roles & 50–950 ramp

primary

#63249D

secondary

#8CC05D

accent

#E64291

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #63249D

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

Preview Lab → · Contrast checker → · Palette generator →