#AB4431#AB4431

#AB4431 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.2% C 0.140 H 32.4°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#AB4431
RGB	rgb(171, 68, 49)
HSL	hsl(9, 55%, 43%)
HSV	hsv(9, 71%, 67%)
CMYK	cmyk(0%, 60.2%, 71.3%, 32.9%)
CIE-LAB	lab(42.79, 41.09, 32.75)
CIE-LCH	lch(42.79, 52.54, 38.56°)
OKLab	oklab(52.24% 0.1178 0.0748)
OKLCH	oklch(52.24% 0.14 32.4)
XYZ	xyz(19.4181, 13.0165, 4.3951)
Luminance	0.1301 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB4431 #3198AB

analogous

#AB315B #AB4431 #AB8131

triadic

#AB4431 #31AB44 #4431AB

tetradic

#AB4431 #5BAB31 #3198AB #8131AB

square

#AB4431 #5BAB31 #3198AB #8131AB

split-complementary

#AB4431 #31AB81 #315BAB

monochromatic

#4C1E16 #7B3123 #AB4431 #CC614D #DA8B7D

Accessibility & contrast

On white

5.83

#AB4431 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#AB4431 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB4431

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB4431	#FFFFFF	#000000	##FFFFFF
##AB4431	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60572F

Deuteranopia (green-blind)

#796D2E

Tritanopia (blue-blind)

#BC2D40

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #ab4431;
/* rgb */ color: rgb(171, 68, 49);
/* oklch */ color: oklch(52.2% 0.140 32.4);

Tailwind

colors: {
  custom: {
    50: '#cb7c6a',
    500: '#ab4431',
    950: '#000000',
  },
}

SCSS

$custom: #ab4431;
$custom-light: #cb7c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#ab4431",
  "rgb": {
    "r": 171,
    "g": 68,
    "b": 49
  },
  "hsl": {
    "h": 9.344,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.52241,
    "c": 0.13955,
    "h": 32.4
  },
  "luminance": 0.13014
}

Semantic roles & 50–950 ramp

primary

#AB4431

secondary

#75B6C2

accent

#C7DF49

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #AB4431

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

Preview Lab → · Contrast checker → · Palette generator →