#42115D#42115D

#42115D is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.3% C 0.128 H 310.1°. Best body text is #FFFFFF at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#42115D
RGB	rgb(66, 17, 93)
HSL	hsl(279, 69%, 22%)
HSV	hsv(279, 82%, 36%)
CMYK	cmyk(29%, 81.7%, 0%, 63.5%)
CIE-LAB	lab(17.22, 36.63, -34.65)
CIE-LCH	lch(17.22, 50.42, 316.59°)
OKLab	oklab(30.29% 0.0827 -0.0982)
OKLCH	oklch(30.29% 0.128 310.1)
XYZ	xyz(4.4226, 2.3496, 10.5743)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42115D #2C5D11

analogous

#1C115D #42115D #5D1152

triadic

#42115D #5D4211 #115D42

tetradic

#42115D #5D1C11 #2C5D11 #11525D

square

#42115D #5D1C11 #2C5D11 #11525D

split-complementary

#42115D #525D11 #115D1C

monochromatic

#12051A #1D0829 #42115D #671A91 #8B24C4

Accessibility & contrast

On white

14.29

#42115D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#42115D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42115D

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42115D	#FFFFFF	#000000	##FFFFFF
##42115D	1.00	14.29	1.47	14.29
#FFFFFF	14.29	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285F

Deuteranopia (green-blind)

#002B5B

Tritanopia (blue-blind)

#3E2336

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #42115d;
/* rgb */ color: rgb(66, 17, 93);
/* oklch */ color: oklch(30.3% 0.128 310.1);

Tailwind

colors: {
  custom: {
    50: '#7a558b',
    500: '#42115d',
    950: '#000000',
  },
}

SCSS

$custom: #42115d;
$custom-light: #7a558b;
$custom-dark: #000000;

JSON

{
  "hex": "#42115d",
  "rgb": {
    "r": 66,
    "g": 17,
    "b": 93
  },
  "hsl": {
    "h": 278.684,
    "s": 69.091,
    "l": 21.569
  },
  "oklch": {
    "l": 0.30289,
    "c": 0.12842,
    "h": 310.1
  },
  "luminance": 0.02349
}

Semantic roles & 50–950 ramp

primary

#42115D

secondary

#579634

accent

#EC3C7A

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #42115D

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

Preview Lab → · Contrast checker → · Palette generator →