#AB4729#AB4729

#AB4729 is a mid, vivid red. Relative luminance 0.133; OKLCH L 52.6% C 0.139 H 37.2°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#AB4729
RGB	rgb(171, 71, 41)
HSL	hsl(14, 61%, 42%)
HSV	hsv(14, 76%, 67%)
CMYK	cmyk(0%, 58.5%, 76%, 32.9%)
CIE-LAB	lab(43.25, 39.25, 37.70)
CIE-LCH	lch(43.25, 54.42, 43.85°)
OKLab	oklab(52.56% 0.1106 0.0838)
OKLCH	oklch(52.56% 0.139 37.2)
XYZ	xyz(19.4501, 13.3271, 3.6456)
Luminance	0.1332 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB4729 #298DAB

analogous

#AB294C #AB4729 #AB8829

triadic

#AB4729 #29AB47 #4729AB

tetradic

#AB4729 #4CAB29 #298DAB #8829AB

square

#AB4729 #4CAB29 #298DAB #8829AB

split-complementary

#AB4729 #29AB88 #294CAB

monochromatic

#481E11 #7A331D #AB4729 #D16240 #DD8A71

Accessibility & contrast

On white

5.73

#AB4729 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#AB4729 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB4729

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB4729	#FFFFFF	#000000	##FFFFFF
##AB4729	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)

#635825

Deuteranopia (green-blind)

#7B6F26

Tritanopia (blue-blind)

#BC3041

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #ab4729;
/* rgb */ color: rgb(171, 71, 41);
/* oklch */ color: oklch(52.6% 0.139 37.2);

Tailwind

colors: {
  custom: {
    50: '#cb7d64',
    500: '#ab4729',
    950: '#000000',
  },
}

SCSS

$custom: #ab4729;
$custom-light: #cb7d64;
$custom-dark: #000000;

JSON

{
  "hex": "#ab4729",
  "rgb": {
    "r": 171,
    "g": 71,
    "b": 41
  },
  "hsl": {
    "h": 13.846,
    "s": 61.321,
    "l": 41.569
  },
  "oklch": {
    "l": 0.52563,
    "c": 0.13872,
    "h": 37.2
  },
  "luminance": 0.13324
}

Semantic roles & 50–950 ramp

primary

#AB4729

secondary

#6CB0C4

accent

#BFE443

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#150A05

muted

#837C7A

Preview Lab

Preview with #AB4729

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

Preview Lab → · Contrast checker → · Palette generator →