#AB3347#AB3347

#AB3347 is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.6% C 0.155 H 15.2°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#AB3347
RGB	rgb(171, 51, 71)
HSL	hsl(350, 54%, 44%)
HSV	hsv(350, 70%, 67%)
CMYK	cmyk(0%, 70.2%, 58.5%, 32.9%)
CIE-LAB	lab(40.38, 49.93, 16.45)
CIE-LCH	lch(40.38, 52.57, 18.23°)
OKLab	oklab(50.56% 0.1499 0.0406)
OKLCH	oklch(50.56% 0.155 15.2)
XYZ	xyz(19.1176, 11.4832, 7.1698)
Luminance	0.1148 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3347 #33AB97

analogous

#AB3383 #AB3347 #AB5B33

triadic

#AB3347 #47AB33 #3347AB

tetradic

#AB3347 #83AB33 #33AB97 #5B33AB

square

#AB3347 #83AB33 #33AB97 #5B33AB

split-complementary

#AB3347 #33AB5B #3383AB

monochromatic

#4D1720 #7C2533 #AB3347 #CB5065 #D97F8E

Accessibility & contrast

On white

6.37

#AB3347 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#AB3347 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3347

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3347	#FFFFFF	#000000	##FFFFFF
##AB3347	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524F47

Deuteranopia (green-blind)

#716844

Tritanopia (blue-blind)

#BB163B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ab3347;
/* rgb */ color: rgb(171, 51, 71);
/* oklch */ color: oklch(50.6% 0.155 15.2);

Tailwind

colors: {
  custom: {
    50: '#ca737a',
    500: '#ab3347',
    950: '#000000',
  },
}

SCSS

$custom: #ab3347;
$custom-light: #ca737a;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3347",
  "rgb": {
    "r": 171,
    "g": 51,
    "b": 71
  },
  "hsl": {
    "h": 350,
    "s": 54.054,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50556,
    "c": 0.15533,
    "h": 15.2
  },
  "luminance": 0.11481
}

Semantic roles & 50–950 ramp

primary

#AB3347

secondary

#78C2B6

accent

#DDC54A

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140909

muted

#837B7B

Preview Lab

Preview with #AB3347

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

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