#420F45#420F45

#420F45 is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.2% C 0.107 H 325.6°. Best body text is #FFFFFF at 15.15:1 contrast (WCAG AA passes).

Color values

HEX	#420F45
RGB	rgb(66, 15, 69)
HSL	hsl(297, 64%, 16%)
HSV	hsv(297, 78%, 27%)
CMYK	cmyk(4.3%, 78.3%, 0%, 72.9%)
CIE-LAB	lab(15.11, 32.10, -21.68)
CIE-LCH	lch(15.11, 38.74, 325.96°)
OKLab	oklab(28.21% 0.0879 -0.0602)
OKLCH	oklch(28.21% 0.107 325.6)
XYZ	xyz(3.4917, 1.9298, 5.8176)
Luminance	0.0193 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#420F45 #12450F

analogous

#270F45 #420F45 #450F2D

triadic

#420F45 #45420F #0F4542

tetradic

#420F45 #45270F #12450F #0F2D45

square

#420F45 #45270F #12450F #0F2D45

split-complementary

#420F45 #2D450F #0F4527

monochromatic

#180519 #180519 #420F45 #721A77 #A225AA

Accessibility & contrast

On white

15.15

#420F45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#420F45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420F45

15.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##420F45	#FFFFFF	#000000	##FFFFFF
##420F45	1.00	15.15	1.39	15.15
#FFFFFF	15.15	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#042247

Deuteranopia (green-blind)

#1A2844

Tritanopia (blue-blind)

#441828

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #420f45;
/* rgb */ color: rgb(66, 15, 69);
/* oklch */ color: oklch(28.2% 0.107 325.6);

Tailwind

colors: {
  custom: {
    50: '#795379',
    500: '#420f45',
    950: '#000000',
  },
}

SCSS

$custom: #420f45;
$custom-light: #795379;
$custom-dark: #000000;

JSON

{
  "hex": "#420f45",
  "rgb": {
    "r": 66,
    "g": 15,
    "b": 69
  },
  "hsl": {
    "h": 296.667,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.28214,
    "c": 0.10653,
    "h": 325.6
  },
  "luminance": 0.0193
}

Semantic roles & 50–950 ramp

primary

#420F45

secondary

#357F30

accent

#E7414A

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#090309

muted

#7B787B

Preview Lab

Preview with #420F45

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

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