#AB555B#AB555B

#AB555B is a mid, moderate red. Relative luminance 0.159; OKLCH L 55.6% C 0.113 H 17.1°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#AB555B
RGB	rgb(171, 85, 91)
HSL	hsl(356, 34%, 50%)
HSV	hsv(356, 50%, 67%)
CMYK	cmyk(0%, 50.3%, 46.8%, 32.9%)
CIE-LAB	lab(46.86, 35.74, 12.99)
CIE-LCH	lch(46.86, 38.02, 19.98°)
OKLab	oklab(55.57% 0.1077 0.0331)
OKLCH	oklch(55.57% 0.113 17.1)
XYZ	xyz(21.9328, 15.9125, 11.8119)
Luminance	0.1591 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB555B #55ABA5

analogous

#AB5586 #AB555B #AB7A55

triadic

#AB555B #5BAB55 #555BAB

tetradic

#AB555B #86AB55 #55ABA5 #7A55AB

square

#AB555B #86AB55 #55ABA5 #7A55AB

split-complementary

#AB555B #55AB7A #5586AB

monochromatic

#592C2F #824045 #AB555B #BF7E83 #D3A7AA

Accessibility & contrast

On white

5.02

#AB555B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#AB555B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB555B

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB555B	#FFFFFF	#000000	##FFFFFF
##AB555B	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67645B

Deuteranopia (green-blind)

#7D7659

Tritanopia (blue-blind)

#B94A58

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ab555b;
/* rgb */ color: rgb(171, 85, 91);
/* oklch */ color: oklch(55.6% 0.113 17.1);

Tailwind

colors: {
  custom: {
    50: '#c88789',
    500: '#ab555b',
    950: '#000000',
  },
}

SCSS

$custom: #ab555b;
$custom-light: #c88789;
$custom-dark: #000000;

JSON

{
  "hex": "#ab555b",
  "rgb": {
    "r": 171,
    "g": 85,
    "b": 91
  },
  "hsl": {
    "h": 355.814,
    "s": 33.858,
    "l": 50.196
  },
  "oklch": {
    "l": 0.55565,
    "c": 0.11268,
    "h": 17.1
  },
  "luminance": 0.1591
}

Semantic roles & 50–950 ramp

primary

#AB555B

secondary

#9BC1BE

accent

#CAC25E

background

#FCF8F8

surface

#F9F0F0

border

#D2CBCB

text

#140B0B

muted

#827C7C

Preview Lab

Preview with #AB555B

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

Preview Lab → · Contrast checker → · Palette generator →