#AB423D#AB423D

#AB423D is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.2% C 0.139 H 25.8°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#AB423D
RGB	rgb(171, 66, 61)
HSL	hsl(3, 47%, 45%)
HSV	hsv(3, 64%, 67%)
CMYK	cmyk(0%, 61.4%, 64.3%, 32.9%)
CIE-LAB	lab(42.60, 42.73, 25.48)
CIE-LCH	lch(42.60, 49.75, 30.80°)
OKLab	oklab(52.16% 0.1253 0.0606)
OKLCH	oklch(52.16% 0.139 25.8)
XYZ	xyz(19.5870, 12.8939, 5.8713)
Luminance	0.1289 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB423D #3DA6AB

analogous

#AB3D6F #AB423D #AB793D

triadic

#AB423D #3DAB42 #423DAB

tetradic

#AB423D #6FAB3D #3DA6AB #793DAB

square

#AB423D #6FAB3D #3DA6AB #793DAB

split-complementary

#AB423D #3DAB79 #3D6FAB

monochromatic

#511F1D #7E312D #AB423D #C6645F #D6908C

Accessibility & contrast

On white

5.87

#AB423D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#AB423D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB423D

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB423D	#FFFFFF	#000000	##FFFFFF
##AB423D	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D563C

Deuteranopia (green-blind)

#776D3A

Tritanopia (blue-blind)

#BB2C42

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #ab423d;
/* rgb */ color: rgb(171, 66, 61);
/* oklch */ color: oklch(52.2% 0.139 25.8);

Tailwind

colors: {
  custom: {
    50: '#ca7b72',
    500: '#ab423d',
    950: '#000000',
  },
}

SCSS

$custom: #ab423d;
$custom-light: #ca7b72;
$custom-dark: #000000;

JSON

{
  "hex": "#ab423d",
  "rgb": {
    "r": 171,
    "g": 66,
    "b": 61
  },
  "hsl": {
    "h": 2.727,
    "s": 47.414,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52158,
    "c": 0.13918,
    "h": 25.8
  },
  "luminance": 0.12891
}

Semantic roles & 50–950 ramp

primary

#AB423D

secondary

#83BEC1

accent

#D1D751

background

#FDF7F6

surface

#FAEEEC

border

#D3C9C7

text

#140A08

muted

#837C7B

Preview Lab

Preview with #AB423D

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

Preview Lab → · Contrast checker → · Palette generator →