#AB4239#AB4239

#AB4239 is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.1% C 0.140 H 27.8°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#AB4239
RGB	rgb(171, 66, 57)
HSL	hsl(5, 50%, 45%)
HSV	hsv(5, 67%, 67%)
CMYK	cmyk(0%, 61.4%, 66.7%, 32.9%)
CIE-LAB	lab(42.54, 42.48, 27.79)
CIE-LCH	lch(42.54, 50.77, 33.19°)
OKLab	oklab(52.09% 0.1237 0.0652)
OKLCH	oklch(52.09% 0.14 27.8)
XYZ	xyz(19.4832, 12.8524, 5.3249)
Luminance	0.1285 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB4239 #39A2AB

analogous

#AB3969 #AB4239 #AB7B39

triadic

#AB4239 #39AB42 #4239AB

tetradic

#AB4239 #69AB39 #39A2AB #7B39AB

square

#AB4239 #69AB39 #39A2AB #7B39AB

split-complementary

#AB4239 #39AB7B #3969AB

monochromatic

#4F1F1A #7D302A #AB4239 #C86259 #D78E87

Accessibility & contrast

On white

5.88

#AB4239 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#AB4239 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB4239

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB4239	#FFFFFF	#000000	##FFFFFF
##AB4239	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5637

Deuteranopia (green-blind)

#786D36

Tritanopia (blue-blind)

#BB2C40

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #ab4239;
/* rgb */ color: rgb(171, 66, 57);
/* oklch */ color: oklch(52.1% 0.140 27.8);

Tailwind

colors: {
  custom: {
    50: '#ca7b6f',
    500: '#ab4239',
    950: '#000000',
  },
}

SCSS

$custom: #ab4239;
$custom-light: #ca7b6f;
$custom-dark: #000000;

JSON

{
  "hex": "#ab4239",
  "rgb": {
    "r": 171,
    "g": 66,
    "b": 57
  },
  "hsl": {
    "h": 4.737,
    "s": 50,
    "l": 44.706
  },
  "oklch": {
    "l": 0.5209,
    "c": 0.13988,
    "h": 27.8
  },
  "luminance": 0.1285
}

Semantic roles & 50–950 ramp

primary

#AB4239

secondary

#7FBCC1

accent

#CFDA4E

background

#FDF7F6

surface

#FAEEEC

border

#D3C9C7

text

#140A07

muted

#837C7A

Preview Lab

Preview with #AB4239

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

Preview Lab → · Contrast checker → · Palette generator →