#A11B3F#A11B3F

#A11B3F is a mid, vivid pink. Relative luminance 0.087; OKLCH L 46.5% C 0.168 H 12.4°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#A11B3F
RGB	rgb(161, 27, 63)
HSL	hsl(344, 71%, 37%)
HSV	hsv(344, 83%, 63%)
CMYK	cmyk(0%, 83.2%, 60.9%, 36.9%)
CIE-LAB	lab(35.44, 54.27, 14.57)
CIE-LCH	lch(35.44, 56.19, 15.03°)
OKLab	oklab(46.49% 0.1638 0.0359)
OKLCH	oklch(46.49% 0.168 12.4)
XYZ	xyz(15.9888, 8.7222, 5.5433)
Luminance	0.0872 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A11B3F #1BA17D

analogous

#A11B82 #A11B3F #A13A1B

triadic

#A11B3F #3FA11B #1B3FA1

tetradic

#A11B3F #82A11B #1BA17D #3A1BA1

square

#A11B3F #82A11B #1BA17D #3A1BA1

split-complementary

#A11B3F #1BA13A #1B82A1

monochromatic

#380916 #6D122A #A11B3F #D52454 #E2547A

Accessibility & contrast

On white

7.65

#A11B3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#A11B3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A11B3F

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A11B3F	#FFFFFF	#000000	##FFFFFF
##A11B3F	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43423F

Deuteranopia (green-blind)

#655D3B

Tritanopia (blue-blind)

#B1002B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #a11b3f;
/* rgb */ color: rgb(161, 27, 63);
/* oklch */ color: oklch(46.5% 0.168 12.4);

Tailwind

colors: {
  custom: {
    50: '#c46773',
    500: '#a11b3f',
    950: '#000000',
  },
}

SCSS

$custom: #a11b3f;
$custom-light: #c46773;
$custom-dark: #000000;

JSON

{
  "hex": "#a11b3f",
  "rgb": {
    "r": 161,
    "g": 27,
    "b": 63
  },
  "hsl": {
    "h": 343.881,
    "s": 71.277,
    "l": 36.863
  },
  "oklch": {
    "l": 0.46492,
    "c": 0.16766,
    "h": 12.4
  },
  "luminance": 0.0872
}

Semantic roles & 50–950 ramp

primary

#A11B3F

secondary

#52C5A6

accent

#EEBE3A

background

#FCF6F6

surface

#F9EBEC

border

#D2C6C7

text

#140708

muted

#827A7B

Preview Lab

Preview with #A11B3F

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

Preview Lab → · Contrast checker → · Palette generator →