#AB363D#AB363D

#AB363D is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.7% C 0.152 H 21.1°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#AB363D
RGB	rgb(171, 54, 61)
HSL	hsl(356, 52%, 44%)
HSV	hsv(356, 68%, 67%)
CMYK	cmyk(0%, 68.4%, 64.3%, 32.9%)
CIE-LAB	lab(40.63, 48.04, 22.99)
CIE-LCH	lch(40.63, 53.26, 25.58°)
OKLab	oklab(50.68% 0.1421 0.0549)
OKLCH	oklch(50.68% 0.152 21.1)
XYZ	xyz(18.9580, 11.6359, 5.6616)
Luminance	0.1163 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB363D #36ABA4

analogous

#AB3678 #AB363D #AB6A36

triadic

#AB363D #3DAB36 #363DAB

tetradic

#AB363D #78AB36 #36ABA4 #6A36AB

square

#AB363D #78AB36 #36ABA4 #6A36AB

split-complementary

#AB363D #36AB6A #3678AB

monochromatic

#4E191C #7C272C #AB363D #C9555C #D88388

Accessibility & contrast

On white

6.31

#AB363D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#AB363D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB363D

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB363D	#FFFFFF	#000000	##FFFFFF
##AB363D	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55503C

Deuteranopia (green-blind)

#73693A

Tritanopia (blue-blind)

#BC183A

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #ab363d;
/* rgb */ color: rgb(171, 54, 61);
/* oklch */ color: oklch(50.7% 0.152 21.1);

Tailwind

colors: {
  custom: {
    50: '#cb7472',
    500: '#ab363d',
    950: '#000000',
  },
}

SCSS

$custom: #ab363d;
$custom-light: #cb7472;
$custom-dark: #000000;

JSON

{
  "hex": "#ab363d",
  "rgb": {
    "r": 171,
    "g": 54,
    "b": 61
  },
  "hsl": {
    "h": 356.41,
    "s": 52,
    "l": 44.118
  },
  "oklch": {
    "l": 0.50679,
    "c": 0.15231,
    "h": 21.1
  },
  "luminance": 0.11633
}

Semantic roles & 50–950 ramp

primary

#AB363D

secondary

#7BC2BD

accent

#DBD34C

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150908

muted

#837B7B

Preview Lab

Preview with #AB363D

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

Preview Lab → · Contrast checker → · Palette generator →