#A11C51#A11C51

#A11C51 is a mid, vivid pink. Relative luminance 0.090; OKLCH L 47.0% C 0.170 H 3.4°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#A11C51
RGB	rgb(161, 28, 81)
HSL	hsl(336, 70%, 37%)
HSV	hsv(336, 83%, 63%)
CMYK	cmyk(0%, 82.6%, 49.7%, 36.9%)
CIE-LAB	lab(35.99, 55.38, 3.67)
CIE-LCH	lch(35.99, 55.50, 3.80°)
OKLab	oklab(47.04% 0.1699 0.01)
OKLCH	oklch(47.04% 0.17 3.4)
XYZ	xyz(16.5999, 9.0040, 8.6468)
Luminance	0.0900 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A11C51 #1CA16C

analogous

#A11C94 #A11C51 #A1291C

triadic

#A11C51 #51A11C #1C51A1

tetradic

#A11C51 #94A11C #1CA16C #291CA1

square

#A11C51 #94A11C #1CA16C #291CA1

split-complementary

#A11C51 #1CA129 #1C94A1

monochromatic

#390A1D #6D1337 #A11C51 #D5256B #E2568E

Accessibility & contrast

On white

7.50

#A11C51 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#A11C51 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A11C51

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A11C51	#FFFFFF	#000000	##FFFFFF
##A11C51	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4452

Deuteranopia (green-blind)

#625E4E

Tritanopia (blue-blind)

#B00034

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #a11c51;
/* rgb */ color: rgb(161, 28, 81);
/* oklch */ color: oklch(47.0% 0.170 3.4);

Tailwind

colors: {
  custom: {
    50: '#c36881',
    500: '#a11c51',
    950: '#000000',
  },
}

SCSS

$custom: #a11c51;
$custom-light: #c36881;
$custom-dark: #000000;

JSON

{
  "hex": "#a11c51",
  "rgb": {
    "r": 161,
    "g": 28,
    "b": 81
  },
  "hsl": {
    "h": 336.09,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.47043,
    "c": 0.17015,
    "h": 3.4
  },
  "luminance": 0.09002
}

Semantic roles & 50–950 ramp

primary

#A11C51

secondary

#54C598

accent

#EDA63B

background

#FCF6F7

surface

#F9ECEE

border

#D2C7C9

text

#14070A

muted

#827A7C

Preview Lab

Preview with #A11C51

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

Preview Lab → · Contrast checker → · Palette generator →