#A42790#A42790

#A42790 is a mid, vivid purple. Relative luminance 0.114; OKLCH L 51.0% C 0.194 H 335.5°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#A42790
RGB	rgb(164, 39, 144)
HSL	hsl(310, 62%, 40%)
HSV	hsv(310, 76%, 64%)
CMYK	cmyk(0%, 76.2%, 12.2%, 35.7%)
CIE-LAB	lab(40.18, 60.46, -29.50)
CIE-LCH	lch(40.18, 67.27, 333.99°)
OKLab	oklab(51.01% 0.1769 -0.0806)
OKLCH	oklch(51.01% 0.194 335.5)
XYZ	xyz(21.0697, 11.3591, 27.4630)
Luminance	0.1136 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A42790 #27A43B

analogous

#7A27A4 #A42790 #A42752

triadic

#A42790 #90A427 #2790A4

tetradic

#A42790 #A47A27 #27A43B #2752A4

square

#A42790 #A47A27 #27A43B #2752A4

split-complementary

#A42790 #52A427 #27A47A

monochromatic

#410F39 #731B65 #A42790 #D038B8 #DC6AC9

Accessibility & contrast

On white

6.42

#A42790 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#A42790 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A42790

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A42790	#FFFFFF	#000000	##FFFFFF
##A42790	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#285393

Deuteranopia (green-blind)

#55658D

Tritanopia (blue-blind)

#AC3159

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a42790;
/* rgb */ color: rgb(164, 39, 144);
/* oklch */ color: oklch(51.0% 0.194 335.5);

Tailwind

colors: {
  custom: {
    50: '#c36fb1',
    500: '#a42790',
    950: '#000000',
  },
}

SCSS

$custom: #a42790;
$custom-light: #c36fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#a42790",
  "rgb": {
    "r": 164,
    "g": 39,
    "b": 144
  },
  "hsl": {
    "h": 309.6,
    "s": 61.576,
    "l": 39.804
  },
  "oklch": {
    "l": 0.51008,
    "c": 0.19439,
    "h": 335.5
  },
  "luminance": 0.11357
}

Semantic roles & 50–950 ramp

primary

#A42790

secondary

#65C274

accent

#E55D43

background

#FCF7FA

surface

#F8EDF5

border

#D1C8CF

text

#130810

muted

#827B7F

Preview Lab

Preview with #A42790

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

Preview Lab → · Contrast checker → · Palette generator →