#AB3947#AB3947

#AB3947 is a mid, vivid red. Relative luminance 0.120; OKLCH L 51.2% C 0.149 H 17.0°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#AB3947
RGB	rgb(171, 57, 71)
HSL	hsl(353, 50%, 45%)
HSV	hsv(353, 67%, 67%)
CMYK	cmyk(0%, 66.7%, 58.5%, 32.9%)
CIE-LAB	lab(41.28, 47.47, 17.65)
CIE-LCH	lch(41.28, 50.64, 20.40°)
OKLab	oklab(51.23% 0.1421 0.0435)
OKLCH	oklch(51.23% 0.149 17)
XYZ	xyz(19.3968, 12.0417, 7.2629)
Luminance	0.1204 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3947 #39AB9D

analogous

#AB3980 #AB3947 #AB6439

triadic

#AB3947 #47AB39 #3947AB

tetradic

#AB3947 #80AB39 #39AB9D #6439AB

square

#AB3947 #80AB39 #39AB9D #6439AB

split-complementary

#AB3947 #39AB64 #3980AB

monochromatic

#4F1A21 #7D2A34 #AB3947 #C85967 #D78791

Accessibility & contrast

On white

6.16

#AB3947 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#AB3947 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3947

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3947	#FFFFFF	#000000	##FFFFFF
##AB3947	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565247

Deuteranopia (green-blind)

#736A44

Tritanopia (blue-blind)

#BB213F

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #ab3947;
/* rgb */ color: rgb(171, 57, 71);
/* oklch */ color: oklch(51.2% 0.149 17.0);

Tailwind

colors: {
  custom: {
    50: '#ca767a',
    500: '#ab3947',
    950: '#000000',
  },
}

SCSS

$custom: #ab3947;
$custom-light: #ca767a;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3947",
  "rgb": {
    "r": 171,
    "g": 57,
    "b": 71
  },
  "hsl": {
    "h": 352.632,
    "s": 50,
    "l": 44.706
  },
  "oklch": {
    "l": 0.51227,
    "c": 0.14858,
    "h": 17
  },
  "luminance": 0.12039
}

Semantic roles & 50–950 ramp

primary

#AB3947

secondary

#7FC1B9

accent

#DAC84E

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140909

muted

#837B7B

Preview Lab

Preview with #AB3947

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

Preview Lab → · Contrast checker → · Palette generator →