#A51F75#A51F75

#A51F75 is a mid, vivid pink. Relative luminance 0.103; OKLCH L 49.3% C 0.186 H 347.1°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#A51F75
RGB	rgb(165, 31, 117)
HSL	hsl(321, 68%, 38%)
HSV	hsv(321, 81%, 65%)
CMYK	cmyk(0%, 81.2%, 29.1%, 35.3%)
CIE-LAB	lab(38.32, 59.35, -15.70)
CIE-LCH	lch(38.32, 61.40, 345.18°)
OKLab	oklab(49.29% 0.181 -0.0415)
OKLCH	oklch(49.29% 0.186 347.1)
XYZ	xyz(19.2189, 10.2659, 17.7956)
Luminance	0.1026 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A51F75 #1FA54F

analogous

#921FA5 #A51F75 #A51F32

triadic

#A51F75 #75A51F #1F75A5

tetradic

#A51F75 #A5921F #1FA54F #1F32A5

square

#A51F75 #A5921F #1FA54F #1F32A5

split-complementary

#A51F75 #32A51F #1FA592

monochromatic

#3E0C2C #711550 #A51F75 #D72A99 #E15EB2

Accessibility & contrast

On white

6.88

#A51F75 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#A51F75 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A51F75

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A51F75	#FFFFFF	#000000	##FFFFFF
##A51F75	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#354C77

Deuteranopia (green-blind)

#5D6272

Tritanopia (blue-blind)

#B11948

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a51f75;
/* rgb */ color: rgb(165, 31, 117);
/* oklch */ color: oklch(49.3% 0.186 347.1);

Tailwind

colors: {
  custom: {
    50: '#c46b9d',
    500: '#a51f75',
    950: '#000000',
  },
}

SCSS

$custom: #a51f75;
$custom-light: #c46b9d;
$custom-dark: #000000;

JSON

{
  "hex": "#a51f75",
  "rgb": {
    "r": 165,
    "g": 31,
    "b": 117
  },
  "hsl": {
    "h": 321.493,
    "s": 68.367,
    "l": 38.431
  },
  "oklch": {
    "l": 0.49292,
    "c": 0.18571,
    "h": 347.1
  },
  "luminance": 0.10264
}

Semantic roles & 50–950 ramp

primary

#A51F75

secondary

#5BC581

accent

#EB7B3D

background

#FCF6F9

surface

#F9ECF2

border

#D2C7CC

text

#13080E

muted

#827A7E

Preview Lab

Preview with #A51F75

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

Preview Lab → · Contrast checker → · Palette generator →