#30108D#30108D

#30108D is a dark, vivid violet. Relative luminance 0.029; OKLCH L 33.0% C 0.181 H 281.6°. Best body text is #FFFFFF at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#30108D
RGB	rgb(48, 16, 141)
HSL	hsl(255, 80%, 31%)
HSV	hsv(255, 89%, 55%)
CMYK	cmyk(66%, 88.7%, 0%, 44.7%)
CIE-LAB	lab(19.73, 47.39, -61.57)
CIE-LCH	lch(19.73, 77.70, 307.59°)
OKLab	oklab(32.99% 0.0366 -0.1776)
OKLCH	oklch(32.99% 0.181 281.6)
XYZ	xyz(6.2104, 2.9216, 25.4308)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30108D #6D8D10

analogous

#102E8D #30108D #6E108D

triadic

#30108D #8D3010 #108D30

tetradic

#30108D #8D102E #6D8D10 #108D6E

square

#30108D #8D102E #6D8D10 #108D6E

split-complementary

#30108D #8D6E10 #2E8D10

monochromatic

#0B041F #1D0A56 #30108D #4316C4 #5F30E7

Accessibility & contrast

On white

13.25

#30108D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#30108D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30108D

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30108D	#FFFFFF	#000000	##FFFFFF
##30108D	1.00	13.25	1.58	13.25
#FFFFFF	13.25	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003490

Deuteranopia (green-blind)

#002B8B

Tritanopia (blue-blind)

#003A52

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #30108d;
/* rgb */ color: rgb(48, 16, 141);
/* oklch */ color: oklch(33.0% 0.181 281.6);

Tailwind

colors: {
  custom: {
    50: '#7756b0',
    500: '#30108d',
    950: '#000000',
  },
}

SCSS

$custom: #30108d;
$custom-light: #7756b0;
$custom-dark: #000000;

JSON

{
  "hex": "#30108d",
  "rgb": {
    "r": 48,
    "g": 16,
    "b": 141
  },
  "hsl": {
    "h": 255.36,
    "s": 79.618,
    "l": 30.784
  },
  "oklch": {
    "l": 0.32988,
    "c": 0.18134,
    "h": 281.6
  },
  "luminance": 0.02922
}

Semantic roles & 50–950 ramp

primary

#30108D

secondary

#9EC237

accent

#F632C4

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0311

muted

#7C7880

Preview Lab

Preview with #30108D

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

Preview Lab → · Contrast checker → · Palette generator →