#63228F#63228F

#63228F is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.8% C 0.170 H 307.5°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#63228F
RGB	rgb(99, 34, 143)
HSL	hsl(276, 62%, 35%)
HSV	hsv(276, 76%, 56%)
CMYK	cmyk(30.8%, 76.2%, 0%, 43.9%)
CIE-LAB	lab(28.85, 47.91, -47.60)
CIE-LCH	lch(28.85, 67.54, 315.19°)
OKLab	oklab(40.81% 0.1038 -0.1352)
OKLCH	oklch(40.81% 0.17 307.5)
XYZ	xyz(10.6745, 5.7800, 26.5346)
Luminance	0.0578 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63228F #4E8F22

analogous

#2D228F #63228F #8F2285

triadic

#63228F #8F6322 #228F63

tetradic

#63228F #8F2D22 #4E8F22 #22858F

square

#63228F #8F2D22 #4E8F22 #22858F

split-complementary

#63228F #858F22 #228F2D

monochromatic

#1F0A2C #41165E #63228F #852EC0 #A255D7

Accessibility & contrast

On white

9.74

#63228F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#63228F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63228F

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63228F	#FFFFFF	#000000	##FFFFFF
##63228F	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004292

Deuteranopia (green-blind)

#00458D

Tritanopia (blue-blind)

#5C3C57

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #63228f;
/* rgb */ color: rgb(99, 34, 143);
/* oklch */ color: oklch(40.8% 0.170 307.5);

Tailwind

colors: {
  custom: {
    50: '#9464b1',
    500: '#63228f',
    950: '#000000',
  },
}

SCSS

$custom: #63228f;
$custom-light: #9464b1;
$custom-dark: #000000;

JSON

{
  "hex": "#63228f",
  "rgb": {
    "r": 99,
    "g": 34,
    "b": 143
  },
  "hsl": {
    "h": 275.78,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.40813,
    "c": 0.17046,
    "h": 307.5
  },
  "luminance": 0.0578
}

Semantic roles & 50–950 ramp

primary

#63228F

secondary

#7CBA52

accent

#E54384

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #63228F

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

Preview Lab → · Contrast checker → · Palette generator →