#A51D53#A51D53

#A51D53 is a mid, vivid pink. Relative luminance 0.095; OKLCH L 47.9% C 0.173 H 3.4°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#A51D53
RGB	rgb(165, 29, 83)
HSL	hsl(336, 70%, 38%)
HSV	hsv(336, 82%, 65%)
CMYK	cmyk(0%, 82.4%, 49.7%, 35.3%)
CIE-LAB	lab(36.94, 56.37, 3.85)
CIE-LCH	lch(36.94, 56.50, 3.91°)
OKLab	oklab(47.9% 0.1729 0.0104)
OKLCH	oklch(47.9% 0.173 3.4)
XYZ	xyz(17.5193, 9.5051, 9.0941)
Luminance	0.0950 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A51D53 #1DA56F

analogous

#A51D97 #A51D53 #A52B1D

triadic

#A51D53 #53A51D #1D53A5

tetradic

#A51D53 #97A51D #1DA56F #2B1DA5

square

#A51D53 #97A51D #1DA56F #2B1DA5

split-complementary

#A51D53 #1DA52B #1D97A5

monochromatic

#3D0B1F #711439 #A51D53 #D9266D #E25A90

Accessibility & contrast

On white

7.24

#A51D53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#A51D53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A51D53

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A51D53	#FFFFFF	#000000	##FFFFFF
##A51D53	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414654

Deuteranopia (green-blind)

#656050

Tritanopia (blue-blind)

#B40036

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a51d53;
/* rgb */ color: rgb(165, 29, 83);
/* oklch */ color: oklch(47.9% 0.173 3.4);

Tailwind

colors: {
  custom: {
    50: '#c66983',
    500: '#a51d53',
    950: '#000000',
  },
}

SCSS

$custom: #a51d53;
$custom-light: #c66983;
$custom-dark: #000000;

JSON

{
  "hex": "#a51d53",
  "rgb": {
    "r": 165,
    "g": 29,
    "b": 83
  },
  "hsl": {
    "h": 336.176,
    "s": 70.103,
    "l": 38.039
  },
  "oklch": {
    "l": 0.47899,
    "c": 0.17317,
    "h": 3.4
  },
  "luminance": 0.09503
}

Semantic roles & 50–950 ramp

primary

#A51D53

secondary

#58C69A

accent

#EDA63B

background

#FCF6F7

surface

#F9ECEE

border

#D2C7C9

text

#14070A

muted

#827A7C

Preview Lab

Preview with #A51D53

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

Preview Lab → · Contrast checker → · Palette generator →