#63228E#63228E

#63228E is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.7% C 0.169 H 307.9°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#63228E
RGB	rgb(99, 34, 142)
HSL	hsl(276, 61%, 35%)
HSV	hsv(276, 76%, 56%)
CMYK	cmyk(30.3%, 76.1%, 0%, 44.3%)
CIE-LAB	lab(28.77, 47.68, -47.10)
CIE-LCH	lch(28.77, 67.02, 315.35°)
OKLab	oklab(40.73% 0.104 -0.1337)
OKLCH	oklch(40.73% 0.169 307.9)
XYZ	xyz(10.5991, 5.7499, 26.1374)
Luminance	0.0575 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63228E #4D8E22

analogous

#2D228E #63228E #8E2283

triadic

#63228E #8E6322 #228E63

tetradic

#63228E #8E2D22 #4D8E22 #22838E

square

#63228E #8E2D22 #4D8E22 #22838E

split-complementary

#63228E #838E22 #228E2D

monochromatic

#1E0A2B #41165D #63228E #852EBF #A254D6

Accessibility & contrast

On white

9.77

#63228E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#63228E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63228E

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63228E	#FFFFFF	#000000	##FFFFFF
##63228E	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004291

Deuteranopia (green-blind)

#00448C

Tritanopia (blue-blind)

#5C3C56

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #63228e;
/* rgb */ color: rgb(99, 34, 142);
/* oklch */ color: oklch(40.7% 0.169 307.9);

Tailwind

colors: {
  custom: {
    50: '#9464b0',
    500: '#63228e',
    950: '#000000',
  },
}

SCSS

$custom: #63228e;
$custom-light: #9464b0;
$custom-dark: #000000;

JSON

{
  "hex": "#63228e",
  "rgb": {
    "r": 99,
    "g": 34,
    "b": 142
  },
  "hsl": {
    "h": 276.111,
    "s": 61.364,
    "l": 34.51
  },
  "oklch": {
    "l": 0.40734,
    "c": 0.16943,
    "h": 307.9
  },
  "luminance": 0.0575
}

Semantic roles & 50–950 ramp

primary

#63228E

secondary

#7BBA52

accent

#E44383

background

#F9F6FA

surface

#F2EBF5

border

#CCC6CF

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #63228E

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

Preview Lab → · Contrast checker → · Palette generator →