#63238F#63238F

#63238F is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.9% C 0.169 H 307.4°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#63238F
RGB	rgb(99, 35, 143)
HSL	hsl(276, 61%, 35%)
HSV	hsv(276, 76%, 56%)
CMYK	cmyk(30.8%, 75.5%, 0%, 43.9%)
CIE-LAB	lab(29.00, 47.49, -47.35)
CIE-LCH	lch(29.00, 67.06, 315.08°)
OKLab	oklab(40.92% 0.1028 -0.1345)
OKLCH	oklch(40.92% 0.169 307.4)
XYZ	xyz(10.7035, 5.8380, 26.5443)
Luminance	0.0584 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63238F #4F8F23

analogous

#2D238F #63238F #8F2385

triadic

#63238F #8F6323 #238F63

tetradic

#63238F #8F2D23 #4F8F23 #23858F

square

#63238F #8F2D23 #4F8F23 #23858F

split-complementary

#63238F #858F23 #238F2D

monochromatic

#1F0B2D #41175E #63238F #852FC0 #A257D6

Accessibility & contrast

On white

9.69

#63238F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#63238F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63238F

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63238F	#FFFFFF	#000000	##FFFFFF
##63238F	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004292

Deuteranopia (green-blind)

#00458D

Tritanopia (blue-blind)

#5C3D57

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #63238f;
/* rgb */ color: rgb(99, 35, 143);
/* oklch */ color: oklch(40.9% 0.169 307.4);

Tailwind

colors: {
  custom: {
    50: '#9465b1',
    500: '#63238f',
    950: '#000000',
  },
}

SCSS

$custom: #63238f;
$custom-light: #9465b1;
$custom-dark: #000000;

JSON

{
  "hex": "#63238f",
  "rgb": {
    "r": 99,
    "g": 35,
    "b": 143
  },
  "hsl": {
    "h": 275.556,
    "s": 60.674,
    "l": 34.902
  },
  "oklch": {
    "l": 0.40919,
    "c": 0.1693,
    "h": 307.4
  },
  "luminance": 0.05838
}

Semantic roles & 50–950 ramp

primary

#63238F

secondary

#7DBA54

accent

#E44485

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #63238F

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

Preview Lab → · Contrast checker → · Palette generator →