#A51E51#A51E51

#A51E51 is a mid, vivid pink. Relative luminance 0.095; OKLCH L 47.9% C 0.172 H 4.6°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#A51E51
RGB	rgb(165, 30, 81)
HSL	hsl(337, 69%, 38%)
HSV	hsv(337, 82%, 65%)
CMYK	cmyk(0%, 81.8%, 50.9%, 35.3%)
CIE-LAB	lab(36.97, 55.94, 5.19)
CIE-LCH	lch(36.97, 56.18, 5.30°)
OKLab	oklab(47.91% 0.1713 0.0137)
OKLCH	oklch(47.91% 0.172 4.6)
XYZ	xyz(17.4681, 9.5244, 8.7016)
Luminance	0.0952 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A51E51 #1EA572

analogous

#A51E94 #A51E51 #A52E1E

triadic

#A51E51 #51A51E #1E51A5

tetradic

#A51E51 #94A51E #1EA572 #2E1EA5

square

#A51E51 #94A51E #1EA572 #2E1EA5

split-complementary

#A51E51 #1EA52E #1E94A5

monochromatic

#3D0B1E #711538 #A51E51 #D8286B #E15C8E

Accessibility & contrast

On white

7.23

#A51E51 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#A51E51 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A51E51

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A51E51	#FFFFFF	#000000	##FFFFFF
##A51E51	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424652

Deuteranopia (green-blind)

#65604E

Tritanopia (blue-blind)

#B40035

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a51e51;
/* rgb */ color: rgb(165, 30, 81);
/* oklch */ color: oklch(47.9% 0.172 4.6);

Tailwind

colors: {
  custom: {
    50: '#c66a81',
    500: '#a51e51',
    950: '#000000',
  },
}

SCSS

$custom: #a51e51;
$custom-light: #c66a81;
$custom-dark: #000000;

JSON

{
  "hex": "#a51e51",
  "rgb": {
    "r": 165,
    "g": 30,
    "b": 81
  },
  "hsl": {
    "h": 337.333,
    "s": 69.231,
    "l": 38.235
  },
  "oklch": {
    "l": 0.47907,
    "c": 0.17183,
    "h": 4.6
  },
  "luminance": 0.09522
}

Semantic roles & 50–950 ramp

primary

#A51E51

secondary

#59C59D

accent

#ECA93C

background

#FCF6F7

surface

#F9ECEE

border

#D2C7C9

text

#14070A

muted

#827A7C

Preview Lab

Preview with #A51E51

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

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