#A42A91#A42A91

#A42A91 is a mid, vivid purple. Relative luminance 0.116; OKLCH L 51.3% C 0.192 H 335.2°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#A42A91
RGB	rgb(164, 42, 145)
HSL	hsl(309, 59%, 40%)
HSV	hsv(309, 74%, 64%)
CMYK	cmyk(0%, 74.4%, 11.6%, 35.7%)
CIE-LAB	lab(40.56, 59.65, -29.51)
CIE-LCH	lch(40.56, 66.55, 333.68°)
OKLab	oklab(51.3% 0.1742 -0.0806)
OKLCH	oklch(51.3% 0.192 335.2)
XYZ	xyz(21.2489, 11.5947, 27.9015)
Luminance	0.1159 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A42A91 #2AA43D

analogous

#7A2AA4 #A42A91 #A42A54

triadic

#A42A91 #91A42A #2A91A4

tetradic

#A42A91 #A47A2A #2AA43D #2A54A4

square

#A42A91 #A47A2A #2AA43D #2A54A4

split-complementary

#A42A91 #54A42A #2AA47A

monochromatic

#43113B #731E66 #A42A91 #CD3EB7 #DA6EC9

Accessibility & contrast

On white

6.33

#A42A91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#A42A91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A42A91

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A42A91	#FFFFFF	#000000	##FFFFFF
##A42A91	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5494

Deuteranopia (green-blind)

#55668E

Tritanopia (blue-blind)

#AC345B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a42a91;
/* rgb */ color: rgb(164, 42, 145);
/* oklch */ color: oklch(51.3% 0.192 335.2);

Tailwind

colors: {
  custom: {
    50: '#c370b1',
    500: '#a42a91',
    950: '#000000',
  },
}

SCSS

$custom: #a42a91;
$custom-light: #c370b1;
$custom-dark: #000000;

JSON

{
  "hex": "#a42a91",
  "rgb": {
    "r": 164,
    "g": 42,
    "b": 145
  },
  "hsl": {
    "h": 309.344,
    "s": 59.223,
    "l": 40.392
  },
  "oklch": {
    "l": 0.51302,
    "c": 0.19191,
    "h": 335.2
  },
  "luminance": 0.11593
}

Semantic roles & 50–950 ramp

primary

#A42A91

secondary

#69C177

accent

#E25E45

background

#FCF7FA

surface

#F8EDF5

border

#D1C8CF

text

#130811

muted

#827B80

Preview Lab

Preview with #A42A91

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

Preview Lab → · Contrast checker → · Palette generator →