#42053C#42053C

#42053C is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.6% C 0.111 H 332.9°. Best body text is #FFFFFF at 15.93:1 contrast (WCAG AA passes).

Color values

HEX	#42053C
RGB	rgb(66, 5, 60)
HSL	hsl(306, 86%, 14%)
HSV	hsv(306, 92%, 26%)
CMYK	cmyk(0%, 92.4%, 9.1%, 74.1%)
CIE-LAB	lab(13.19, 34.22, -18.40)
CIE-LCH	lch(13.19, 38.85, 331.74°)
OKLab	oklab(26.65% 0.0988 -0.0506)
OKLCH	oklch(26.65% 0.111 332.9)
XYZ	xyz(3.1167, 1.5933, 4.4175)
Luminance	0.0159 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42053C #05420B

analogous

#2A0542 #42053C #42051E

triadic

#42053C #3C4205 #053C42

tetradic

#42053C #422A05 #05420B #051E42

square

#42053C #422A05 #05420B #051E42

split-complementary

#42053C #1E4205 #05422A

monochromatic

#1C021A #1C021A #42053C #7B0970 #B40EA3

Accessibility & contrast

On white

15.93

#42053C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#42053C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42053C

15.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42053C	#FFFFFF	#000000	##FFFFFF
##42053C	1.00	15.93	1.32	15.93
#FFFFFF	15.93	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#021C3D

Deuteranopia (green-blind)

#1B253B

Tritanopia (blue-blind)

#450C21

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #42053c;
/* rgb */ color: rgb(66, 5, 60);
/* oklch */ color: oklch(26.6% 0.111 332.9);

Tailwind

colors: {
  custom: {
    50: '#794e72',
    500: '#42053c',
    950: '#000000',
  },
}

SCSS

$custom: #42053c;
$custom-light: #794e72;
$custom-dark: #000000;

JSON

{
  "hex": "#42053c",
  "rgb": {
    "r": 66,
    "g": 5,
    "b": 60
  },
  "hsl": {
    "h": 305.902,
    "s": 85.915,
    "l": 13.922
  },
  "oklch": {
    "l": 0.26648,
    "c": 0.11102,
    "h": 332.9
  },
  "luminance": 0.01593
}

Semantic roles & 50–950 ramp

primary

#42053C

secondary

#20822A

accent

#FC402C

background

#F7F4F6

surface

#EEE7EC

border

#C9C3C7

text

#090208

muted

#7B787B

Preview Lab

Preview with #42053C

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

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