#AB4A40#AB4A40

#AB4A40 is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.3% C 0.130 H 28.1°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#AB4A40
RGB	rgb(171, 74, 64)
HSL	hsl(6, 46%, 46%)
HSV	hsv(6, 63%, 67%)
CMYK	cmyk(0%, 56.7%, 62.6%, 32.9%)
CIE-LAB	lab(44.13, 39.06, 25.60)
CIE-LCH	lch(44.13, 46.70, 33.25°)
OKLab	oklab(53.33% 0.1143 0.0612)
OKLCH	oklch(53.33% 0.13 28.1)
XYZ	xyz(20.1706, 13.9282, 6.4757)
Luminance	0.1393 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB4A40 #40A1AB

analogous

#AB406B #AB4A40 #AB7F40

triadic

#AB4A40 #40AB4A #4A40AB

tetradic

#AB4A40 #6BAB40 #40A1AB #7F40AB

square

#AB4A40 #6BAB40 #40A1AB #7F40AB

split-complementary

#AB4A40 #40AB7F #406BAB

monochromatic

#52231F #7E372F #AB4A40 #C56D63 #D59690

Accessibility & contrast

On white

5.55

#AB4A40 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#AB4A40 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB4A40

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB4A40	#FFFFFF	#000000	##FFFFFF
##AB4A40	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635B3F

Deuteranopia (green-blind)

#7B703E

Tritanopia (blue-blind)

#BB3848

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #ab4a40;
/* rgb */ color: rgb(171, 74, 64);
/* oklch */ color: oklch(53.3% 0.130 28.1);

Tailwind

colors: {
  custom: {
    50: '#ca8075',
    500: '#ab4a40',
    950: '#000000',
  },
}

SCSS

$custom: #ab4a40;
$custom-light: #ca8075;
$custom-dark: #000000;

JSON

{
  "hex": "#ab4a40",
  "rgb": {
    "r": 171,
    "g": 74,
    "b": 64
  },
  "hsl": {
    "h": 5.607,
    "s": 45.532,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53326,
    "c": 0.12967,
    "h": 28.1
  },
  "luminance": 0.13926
}

Semantic roles & 50–950 ramp

primary

#AB4A40

secondary

#86BBC1

accent

#C9D553

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#140A08

muted

#837C7B

Preview Lab

Preview with #AB4A40

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

Preview Lab → · Contrast checker → · Palette generator →