#42053A#42053A

#42053A is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.5% C 0.109 H 334.5°. Best body text is #FFFFFF at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#42053A
RGB	rgb(66, 5, 58)
HSL	hsl(308, 86%, 14%)
HSV	hsv(308, 92%, 26%)
CMYK	cmyk(0%, 92.4%, 12.1%, 74.1%)
CIE-LAB	lab(13.06, 33.88, -17.17)
CIE-LCH	lch(13.06, 37.98, 333.12°)
OKLab	oklab(26.52% 0.0988 -0.0471)
OKLCH	oklch(26.52% 0.109 334.5)
XYZ	xyz(3.0648, 1.5726, 4.1443)
Luminance	0.0157 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42053A #05420D

analogous

#2C0542 #42053A #42051C

triadic

#42053A #3A4205 #053A42

tetradic

#42053A #422C05 #05420D #051C42

square

#42053A #422C05 #05420D #051C42

split-complementary

#42053A #1C4205 #05422C

monochromatic

#1C0219 #1C0219 #42053A #7B096C #B40E9E

Accessibility & contrast

On white

15.98

#42053A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#42053A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42053A

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42053A	#FFFFFF	#000000	##FFFFFF
##42053A	1.00	15.98	1.31	15.98
#FFFFFF	15.98	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	15.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#041C3B

Deuteranopia (green-blind)

#1C2539

Tritanopia (blue-blind)

#460B20

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #42053a;
/* rgb */ color: rgb(66, 5, 58);
/* oklch */ color: oklch(26.5% 0.109 334.5);

Tailwind

colors: {
  custom: {
    50: '#794e70',
    500: '#42053a',
    950: '#000000',
  },
}

SCSS

$custom: #42053a;
$custom-light: #794e70;
$custom-dark: #000000;

JSON

{
  "hex": "#42053a",
  "rgb": {
    "r": 66,
    "g": 5,
    "b": 58
  },
  "hsl": {
    "h": 307.869,
    "s": 85.915,
    "l": 13.922
  },
  "oklch": {
    "l": 0.26516,
    "c": 0.10941,
    "h": 334.5
  },
  "luminance": 0.01572
}

Semantic roles & 50–950 ramp

primary

#42053A

secondary

#20822D

accent

#FC472C

background

#F7F4F6

surface

#EEE7EC

border

#C9C3C7

text

#090207

muted

#7B787A

Preview Lab

Preview with #42053A

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

Preview Lab → · Contrast checker → · Palette generator →