#A51F87#A51F87

#A51F87 is a mid, vivid pink. Relative luminance 0.107; OKLCH L 50.1% C 0.197 H 339.3°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#A51F87
RGB	rgb(165, 31, 135)
HSL	hsl(313, 68%, 38%)
HSV	hsv(313, 81%, 65%)
CMYK	cmyk(0%, 81.2%, 18.2%, 35.3%)
CIE-LAB	lab(39.12, 61.67, -25.63)
CIE-LCH	lch(39.12, 66.79, 337.43°)
OKLab	oklab(50.14% 0.1838 -0.0694)
OKLCH	oklch(50.14% 0.197 339.3)
XYZ	xyz(20.3808, 10.7306, 23.9149)
Luminance	0.1073 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A51F87 #1FA53D

analogous

#801FA5 #A51F87 #A51F44

triadic

#A51F87 #87A51F #1F87A5

tetradic

#A51F87 #A5801F #1FA53D #1F44A5

square

#A51F87 #A5801F #1FA53D #1F44A5

split-complementary

#A51F87 #44A51F #1FA580

monochromatic

#3E0C33 #71155D #A51F87 #D72AB0 #E15EC3

Accessibility & contrast

On white

6.68

#A51F87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#A51F87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A51F87

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A51F87	#FFFFFF	#000000	##FFFFFF
##A51F87	1.00	6.68	3.15	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294F8A

Deuteranopia (green-blind)

#576384

Tritanopia (blue-blind)

#AF2652

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a51f87;
/* rgb */ color: rgb(165, 31, 135);
/* oklch */ color: oklch(50.1% 0.197 339.3);

Tailwind

colors: {
  custom: {
    50: '#c46caa',
    500: '#a51f87',
    950: '#000000',
  },
}

SCSS

$custom: #a51f87;
$custom-light: #c46caa;
$custom-dark: #000000;

JSON

{
  "hex": "#a51f87",
  "rgb": {
    "r": 165,
    "g": 31,
    "b": 135
  },
  "hsl": {
    "h": 313.433,
    "s": 68.367,
    "l": 38.431
  },
  "oklch": {
    "l": 0.50138,
    "c": 0.19652,
    "h": 339.3
  },
  "luminance": 0.10729
}

Semantic roles & 50–950 ramp

primary

#A51F87

secondary

#5BC573

accent

#EB643D

background

#FCF7FA

surface

#F8EDF4

border

#D1C8CE

text

#130810

muted

#827B7F

Preview Lab

Preview with #A51F87

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

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