#420A45#420A45

#420A45 is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.7% C 0.113 H 325.8°. Best body text is #FFFFFF at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#420A45
RGB	rgb(66, 10, 69)
HSL	hsl(297, 75%, 15%)
HSV	hsv(297, 86%, 27%)
CMYK	cmyk(4.3%, 85.5%, 0%, 72.9%)
CIE-LAB	lab(14.43, 34.06, -22.77)
CIE-LCH	lch(14.43, 40.97, 326.23°)
OKLab	oklab(27.73% 0.0933 -0.0634)
OKLCH	oklch(27.73% 0.113 325.8)
XYZ	xyz(3.4294, 1.8052, 5.7969)
Luminance	0.0181 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#420A45 #0D450A

analogous

#240A45 #420A45 #450A2A

triadic

#420A45 #45420A #0A4542

tetradic

#420A45 #45240A #0D450A #0A2A45

square

#420A45 #45240A #0D450A #0A2A45

split-complementary

#420A45 #2A450A #0A4524

monochromatic

#1A041B #1A041B #420A45 #75127A #A819B0

Accessibility & contrast

On white

15.43

#420A45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#420A45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420A45

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##420A45	#FFFFFF	#000000	##FFFFFF
##420A45	1.00	15.43	1.36	15.43
#FFFFFF	15.43	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002047

Deuteranopia (green-blind)

#182744

Tritanopia (blue-blind)

#441527

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #420a45;
/* rgb */ color: rgb(66, 10, 69);
/* oklch */ color: oklch(27.7% 0.113 325.8);

Tailwind

colors: {
  custom: {
    50: '#795179',
    500: '#420a45',
    950: '#000000',
  },
}

SCSS

$custom: #420a45;
$custom-light: #795179;
$custom-dark: #000000;

JSON

{
  "hex": "#420a45",
  "rgb": {
    "r": 66,
    "g": 10,
    "b": 69
  },
  "hsl": {
    "h": 296.949,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.27725,
    "c": 0.11279,
    "h": 325.8
  },
  "luminance": 0.01805
}

Semantic roles & 50–950 ramp

primary

#420A45

secondary

#2D8229

accent

#F13640

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#090209

muted

#7B787B

Preview Lab

Preview with #420A45

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

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