#AB4B57#AB4B57

#AB4B57 is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.0% C 0.126 H 14.6°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#AB4B57
RGB	rgb(171, 75, 87)
HSL	hsl(353, 39%, 48%)
HSV	hsv(353, 56%, 67%)
CMYK	cmyk(0%, 56.1%, 49.1%, 32.9%)
CIE-LAB	lab(44.77, 40.47, 12.54)
CIE-LCH	lch(44.77, 42.37, 17.21°)
OKLab	oklab(53.96% 0.1221 0.0319)
OKLCH	oklch(53.96% 0.126 14.6)
XYZ	xyz(21.0325, 14.3806, 10.6831)
Luminance	0.1438 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB4B57 #4BAB9F

analogous

#AB4B87 #AB4B57 #AB6F4B

triadic

#AB4B57 #57AB4B #4B57AB

tetradic

#AB4B57 #87AB4B #4BAB9F #6F4BAB

square

#AB4B57 #87AB4B #4BAB9F #6F4BAB

split-complementary

#AB4B57 #4BAB6F #4B87AB

monochromatic

#56262C #803841 #AB4B57 #C1727C #D49DA3

Accessibility & contrast

On white

5.42

#AB4B57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#AB4B57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB4B57

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB4B57	#FFFFFF	#000000	##FFFFFF
##AB4B57	1.00	5.42	3.88	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605E57

Deuteranopia (green-blind)

#787155

Tritanopia (blue-blind)

#BA3E50

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #ab4b57;
/* rgb */ color: rgb(171, 75, 87);
/* oklch */ color: oklch(54.0% 0.126 14.6);

Tailwind

colors: {
  custom: {
    50: '#c88186',
    500: '#ab4b57',
    950: '#000000',
  },
}

SCSS

$custom: #ab4b57;
$custom-light: #c88186;
$custom-dark: #000000;

JSON

{
  "hex": "#ab4b57",
  "rgb": {
    "r": 171,
    "g": 75,
    "b": 87
  },
  "hsl": {
    "h": 352.5,
    "s": 39.024,
    "l": 48.235
  },
  "oklch": {
    "l": 0.53959,
    "c": 0.12621,
    "h": 14.6
  },
  "luminance": 0.14378
}

Semantic roles & 50–950 ramp

primary

#AB4B57

secondary

#91C0BB

accent

#CFC059

background

#FCF8F8

surface

#F9EFEF

border

#D2CACA

text

#140A0B

muted

#827C7C

Preview Lab

Preview with #AB4B57

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

Preview Lab → · Contrast checker → · Palette generator →