#AB3843#AB3843

#AB3843 is a mid, vivid red. Relative luminance 0.119; OKLCH L 51.0% C 0.150 H 18.8°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#AB3843
RGB	rgb(171, 56, 67)
HSL	hsl(354, 51%, 45%)
HSV	hsv(354, 67%, 67%)
CMYK	cmyk(0%, 67.3%, 60.8%, 32.9%)
CIE-LAB	lab(41.05, 47.60, 19.82)
CIE-LCH	lch(41.05, 51.56, 22.61°)
OKLab	oklab(51.03% 0.1418 0.0482)
OKLCH	oklch(51.03% 0.15 18.8)
XYZ	xyz(19.2237, 11.8942, 6.5926)
Luminance	0.1189 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3843 #38ABA0

analogous

#AB387D #AB3843 #AB6738

triadic

#AB3843 #43AB38 #3843AB

tetradic

#AB3843 #7DAB38 #38ABA0 #6738AB

square

#AB3843 #7DAB38 #38ABA0 #6738AB

split-complementary

#AB3843 #38AB67 #387DAB

monochromatic

#4F1A1F #7D2931 #AB3843 #C85863 #D7868E

Accessibility & contrast

On white

6.22

#AB3843 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#AB3843 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3843

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3843	#FFFFFF	#000000	##FFFFFF
##AB3843	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565143

Deuteranopia (green-blind)

#736A40

Tritanopia (blue-blind)

#BB1E3D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #ab3843;
/* rgb */ color: rgb(171, 56, 67);
/* oklch */ color: oklch(51.0% 0.150 18.8);

Tailwind

colors: {
  custom: {
    50: '#ca7577',
    500: '#ab3843',
    950: '#000000',
  },
}

SCSS

$custom: #ab3843;
$custom-light: #ca7577;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3843",
  "rgb": {
    "r": 171,
    "g": 56,
    "b": 67
  },
  "hsl": {
    "h": 354.261,
    "s": 50.661,
    "l": 44.51
  },
  "oklch": {
    "l": 0.51025,
    "c": 0.14979,
    "h": 18.8
  },
  "luminance": 0.11892
}

Semantic roles & 50–950 ramp

primary

#AB3843

secondary

#7DC1BB

accent

#DACD4E

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140908

muted

#837B7B

Preview Lab

Preview with #AB3843

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

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