#AB313E#AB313E

#AB313E is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.2% C 0.157 H 19.1°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#AB313E
RGB	rgb(171, 49, 62)
HSL	hsl(354, 55%, 43%)
HSV	hsv(354, 71%, 67%)
CMYK	cmyk(0%, 71.3%, 63.7%, 32.9%)
CIE-LAB	lab(39.92, 50.09, 21.47)
CIE-LCH	lch(39.92, 54.50, 23.20°)
OKLab	oklab(50.16% 0.1488 0.0516)
OKLCH	oklch(50.16% 0.157 19.1)
XYZ	xyz(18.7643, 11.2051, 5.7312)
Luminance	0.1120 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB313E #31AB9E

analogous

#AB317B #AB313E #AB6131

triadic

#AB313E #3EAB31 #313EAB

tetradic

#AB313E #7BAB31 #31AB9E #6131AB

square

#AB313E #7BAB31 #31AB9E #6131AB

split-complementary

#AB313E #31AB61 #317BAB

monochromatic

#4C161C #7B232D #AB313E #CC4D5B #DA7D87

Accessibility & contrast

On white

6.48

#AB313E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#AB313E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB313E

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB313E	#FFFFFF	#000000	##FFFFFF
##AB313E	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524E3E

Deuteranopia (green-blind)

#71673B

Tritanopia (blue-blind)

#BC0C37

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #ab313e;
/* rgb */ color: rgb(171, 49, 62);
/* oklch */ color: oklch(50.2% 0.157 19.1);

Tailwind

colors: {
  custom: {
    50: '#cb7273',
    500: '#ab313e',
    950: '#000000',
  },
}

SCSS

$custom: #ab313e;
$custom-light: #cb7273;
$custom-dark: #000000;

JSON

{
  "hex": "#ab313e",
  "rgb": {
    "r": 171,
    "g": 49,
    "b": 62
  },
  "hsl": {
    "h": 353.607,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.50157,
    "c": 0.15748,
    "h": 19.1
  },
  "luminance": 0.11202
}

Semantic roles & 50–950 ramp

primary

#AB313E

secondary

#75C2BA

accent

#DFCF49

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150808

muted

#837B7B

Preview Lab

Preview with #AB313E

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

Preview Lab → · Contrast checker → · Palette generator →