#A42891#A42891

#A42891 is a mid, vivid purple. Relative luminance 0.115; OKLCH L 51.1% C 0.194 H 335.1°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#A42891
RGB	rgb(164, 40, 145)
HSL	hsl(309, 61%, 40%)
HSV	hsv(309, 76%, 64%)
CMYK	cmyk(0%, 75.6%, 11.6%, 35.7%)
CIE-LAB	lab(40.34, 60.29, -29.86)
CIE-LCH	lch(40.34, 67.28, 333.65°)
OKLab	oklab(51.14% 0.1761 -0.0816)
OKLCH	oklch(51.14% 0.194 335.1)
XYZ	xyz(21.1797, 11.4563, 27.8784)
Luminance	0.1145 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A42891 #28A43B

analogous

#7928A4 #A42891 #A42853

triadic

#A42891 #91A428 #2891A4

tetradic

#A42891 #A47928 #28A43B #2853A4

square

#A42891 #A47928 #28A43B #2853A4

split-complementary

#A42891 #53A428 #28A479

monochromatic

#42103A #731C65 #A42891 #CF3AB8 #DB6BCA

Accessibility & contrast

On white

6.38

#A42891 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#A42891 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A42891

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A42891	#FFFFFF	#000000	##FFFFFF
##A42891	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#285394

Deuteranopia (green-blind)

#55668E

Tritanopia (blue-blind)

#AC325A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a42891;
/* rgb */ color: rgb(164, 40, 145);
/* oklch */ color: oklch(51.1% 0.194 335.1);

Tailwind

colors: {
  custom: {
    50: '#c36fb1',
    500: '#a42891',
    950: '#000000',
  },
}

SCSS

$custom: #a42891;
$custom-light: #c36fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#a42891",
  "rgb": {
    "r": 164,
    "g": 40,
    "b": 145
  },
  "hsl": {
    "h": 309.194,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.51139,
    "c": 0.19405,
    "h": 335.1
  },
  "luminance": 0.11454
}

Semantic roles & 50–950 ramp

primary

#A42891

secondary

#66C174

accent

#E45C44

background

#FCF7FA

surface

#F8EDF5

border

#D1C8CF

text

#130811

muted

#827B80

Preview Lab

Preview with #A42891

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

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