#AB4727#AB4727

#AB4727 is a mid, vivid red. Relative luminance 0.133; OKLCH L 52.5% C 0.139 H 37.9°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#AB4727
RGB	rgb(171, 71, 39)
HSL	hsl(15, 63%, 41%)
HSV	hsv(15, 77%, 67%)
CMYK	cmyk(0%, 58.5%, 77.2%, 32.9%)
CIE-LAB	lab(43.23, 39.16, 38.74)
CIE-LCH	lch(43.23, 55.08, 44.69°)
OKLab	oklab(52.54% 0.1099 0.0855)
OKLCH	oklch(52.54% 0.139 37.9)
XYZ	xyz(19.4161, 13.3135, 3.4664)
Luminance	0.1331 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB4727 #278BAB

analogous

#AB2749 #AB4727 #AB8927

triadic

#AB4727 #27AB47 #4727AB

tetradic

#AB4727 #49AB27 #278BAB #8927AB

square

#AB4727 #49AB27 #278BAB #8927AB

split-complementary

#AB4727 #27AB89 #2749AB

monochromatic

#471E10 #79321C #AB4727 #D3613D #DE896E

Accessibility & contrast

On white

5.73

#AB4727 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#AB4727 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB4727

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB4727	#FFFFFF	#000000	##FFFFFF
##AB4727	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635823

Deuteranopia (green-blind)

#7B6E24

Tritanopia (blue-blind)

#BC3040

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #ab4727;
/* rgb */ color: rgb(171, 71, 39);
/* oklch */ color: oklch(52.5% 0.139 37.9);

Tailwind

colors: {
  custom: {
    50: '#cb7d63',
    500: '#ab4727',
    950: '#000000',
  },
}

SCSS

$custom: #ab4727;
$custom-light: #cb7d63;
$custom-dark: #000000;

JSON

{
  "hex": "#ab4727",
  "rgb": {
    "r": 171,
    "g": 71,
    "b": 39
  },
  "hsl": {
    "h": 14.545,
    "s": 62.857,
    "l": 41.176
  },
  "oklch": {
    "l": 0.52541,
    "c": 0.13927,
    "h": 37.9
  },
  "luminance": 0.13311
}

Semantic roles & 50–950 ramp

primary

#AB4727

secondary

#69AEC5

accent

#BEE642

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#150A05

muted

#837C7A

Preview Lab

Preview with #AB4727

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

Preview Lab → · Contrast checker → · Palette generator →