#AC2151#AC2151

#AC2151 is a mid, vivid pink. Relative luminance 0.105; OKLCH L 49.4% C 0.175 H 6.6°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#AC2151
RGB	rgb(172, 33, 81)
HSL	hsl(339, 68%, 40%)
HSV	hsv(339, 81%, 67%)
CMYK	cmyk(0%, 80.8%, 52.9%, 32.5%)
CIE-LAB	lab(38.65, 57.03, 7.75)
CIE-LCH	lch(38.65, 57.56, 7.74°)
OKLab	oklab(49.38% 0.1741 0.0201)
OKLCH	oklch(49.38% 0.175 6.6)
XYZ	xyz(19.0441, 10.4552, 8.7982)
Luminance	0.1045 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2151 #21AC7C

analogous

#AC2196 #AC2151 #AC3721

triadic

#AC2151 #51AC21 #2151AC

tetradic

#AC2151 #96AC21 #21AC7C #3721AC

square

#AC2151 #96AC21 #21AC7C #3721AC

split-complementary

#AC2151 #21AC37 #2196AC

monochromatic

#450D21 #791739 #AC2151 #D8326C #E26691

Accessibility & contrast

On white

6.80

#AC2151 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#AC2151 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2151

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2151	#FFFFFF	#000000	##FFFFFF
##AC2151	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464952

Deuteranopia (green-blind)

#6B654E

Tritanopia (blue-blind)

#BC0036

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ac2151;
/* rgb */ color: rgb(172, 33, 81);
/* oklch */ color: oklch(49.4% 0.175 6.6);

Tailwind

colors: {
  custom: {
    50: '#cb6c81',
    500: '#ac2151',
    950: '#000000',
  },
}

SCSS

$custom: #ac2151;
$custom-light: #cb6c81;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2151",
  "rgb": {
    "r": 172,
    "g": 33,
    "b": 81
  },
  "hsl": {
    "h": 339.281,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.49383,
    "c": 0.17527,
    "h": 6.6
  },
  "luminance": 0.10452
}

Semantic roles & 50–950 ramp

primary

#AC2151

secondary

#62C7A4

accent

#EBAF3D

background

#FDF6F7

surface

#FAECEE

border

#D3C7C9

text

#15080A

muted

#837A7C

Preview Lab

Preview with #AC2151

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

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