#AB4C39#AB4C39

#AB4C39 is a mid, vivid red. Relative luminance 0.141; OKLCH L 53.5% C 0.129 H 32.9°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#AB4C39
RGB	rgb(171, 76, 57)
HSL	hsl(10, 50%, 45%)
HSV	hsv(10, 67%, 67%)
CMYK	cmyk(0%, 55.6%, 66.7%, 32.9%)
CIE-LAB	lab(44.41, 37.59, 30.06)
CIE-LCH	lch(44.41, 48.13, 38.65°)
OKLab	oklab(53.5% 0.1085 0.0702)
OKLCH	oklch(53.5% 0.129 32.9)
XYZ	xyz(20.1194, 14.1247, 5.5370)
Luminance	0.1412 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB4C39 #3998AB

analogous

#AB395F #AB4C39 #AB8539

triadic

#AB4C39 #39AB4C #4C39AB

tetradic

#AB4C39 #5FAB39 #3998AB #8539AB

square

#AB4C39 #5FAB39 #3998AB #8539AB

split-complementary

#AB4C39 #39AB85 #395FAB

monochromatic

#4F231A #7D382A #AB4C39 #C86C59 #D79587

Accessibility & contrast

On white

5.49

#AB4C39 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#AB4C39 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB4C39

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB4C39	#FFFFFF	#000000	##FFFFFF
##AB4C39	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C37

Deuteranopia (green-blind)

#7C7137

Tritanopia (blue-blind)

#BB3948

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #ab4c39;
/* rgb */ color: rgb(171, 76, 57);
/* oklch */ color: oklch(53.5% 0.129 32.9);

Tailwind

colors: {
  custom: {
    50: '#ca8170',
    500: '#ab4c39',
    950: '#000000',
  },
}

SCSS

$custom: #ab4c39;
$custom-light: #ca8170;
$custom-dark: #000000;

JSON

{
  "hex": "#ab4c39",
  "rgb": {
    "r": 171,
    "g": 76,
    "b": 57
  },
  "hsl": {
    "h": 10,
    "s": 50,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53504,
    "c": 0.12924,
    "h": 32.9
  },
  "luminance": 0.14122
}

Semantic roles & 50–950 ramp

primary

#AB4C39

secondary

#7FB6C1

accent

#C2DA4E

background

#FDF8F6

surface

#FAEFEC

border

#D3CAC7

text

#140A07

muted

#837C7A

Preview Lab

Preview with #AB4C39

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

Preview Lab → · Contrast checker → · Palette generator →