#AB4047#AB4047

#AB4047 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.1% C 0.140 H 19.6°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#AB4047
RGB	rgb(171, 64, 71)
HSL	hsl(356, 46%, 46%)
HSV	hsv(356, 63%, 67%)
CMYK	cmyk(0%, 62.6%, 58.5%, 32.9%)
CIE-LAB	lab(42.43, 44.37, 19.18)
CIE-LCH	lch(42.43, 48.34, 23.38°)
OKLab	oklab(52.09% 0.1323 0.047)
OKLCH	oklch(52.09% 0.14 19.6)
XYZ	xyz(19.7671, 12.7822, 7.3863)
Luminance	0.1278 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB4047 #40ABA4

analogous

#AB407C #AB4047 #AB6E40

triadic

#AB4047 #47AB40 #4047AB

tetradic

#AB4047 #7CAB40 #40ABA4 #6E40AB

square

#AB4047 #7CAB40 #40ABA4 #6E40AB

split-complementary

#AB4047 #40AB6E #407CAB

monochromatic

#521F22 #7E2F35 #AB4047 #C5636A #D59095

Accessibility & contrast

On white

5.91

#AB4047 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#AB4047 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB4047

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB4047	#FFFFFF	#000000	##FFFFFF
##AB4047	1.00	5.91	3.56	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5647

Deuteranopia (green-blind)

#756D44

Tritanopia (blue-blind)

#BB2C43

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #ab4047;
/* rgb */ color: rgb(171, 64, 71);
/* oklch */ color: oklch(52.1% 0.140 19.6);

Tailwind

colors: {
  custom: {
    50: '#ca7a7a',
    500: '#ab4047',
    950: '#000000',
  },
}

SCSS

$custom: #ab4047;
$custom-light: #ca7a7a;
$custom-dark: #000000;

JSON

{
  "hex": "#ab4047",
  "rgb": {
    "r": 171,
    "g": 64,
    "b": 71
  },
  "hsl": {
    "h": 356.075,
    "s": 45.532,
    "l": 46.078
  },
  "oklch": {
    "l": 0.52088,
    "c": 0.14036,
    "h": 19.6
  },
  "luminance": 0.1278
}

Semantic roles & 50–950 ramp

primary

#AB4047

secondary

#86C1BD

accent

#D5CD53

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#140909

muted

#837B7B

Preview Lab

Preview with #AB4047

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

Preview Lab → · Contrast checker → · Palette generator →