#A83347#A83347

#A83347 is a mid, vivid red. Relative luminance 0.111; OKLCH L 50.0% C 0.152 H 14.7°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#A83347
RGB	rgb(168, 51, 71)
HSL	hsl(350, 53%, 43%)
HSV	hsv(350, 70%, 66%)
CMYK	cmyk(0%, 69.6%, 57.7%, 34.1%)
CIE-LAB	lab(39.83, 48.96, 15.61)
CIE-LCH	lch(39.83, 51.39, 17.69°)
OKLab	oklab(50.04% 0.1472 0.0387)
OKLCH	oklch(50.04% 0.152 14.7)
XYZ	xyz(18.4713, 11.1500, 7.1395)
Luminance	0.1115 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A83347 #33A894

analogous

#A83381 #A83347 #A85A33

triadic

#A83347 #47A833 #3347A8

tetradic

#A83347 #81A833 #33A894 #5A33A8

square

#A83347 #81A833 #33A894 #5A33A8

split-complementary

#A83347 #33A85A #3381A8

monochromatic

#4A161F #792533 #A83347 #C94F64 #D87E8D

Accessibility & contrast

On white

6.50

#A83347 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#A83347 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A83347

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A83347	#FFFFFF	#000000	##FFFFFF
##A83347	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514E47

Deuteranopia (green-blind)

#6F6744

Tritanopia (blue-blind)

#B8183B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a83347;
/* rgb */ color: rgb(168, 51, 71);
/* oklch */ color: oklch(50.0% 0.152 14.7);

Tailwind

colors: {
  custom: {
    50: '#c8737a',
    500: '#a83347',
    950: '#000000',
  },
}

SCSS

$custom: #a83347;
$custom-light: #c8737a;
$custom-dark: #000000;

JSON

{
  "hex": "#a83347",
  "rgb": {
    "r": 168,
    "g": 51,
    "b": 71
  },
  "hsl": {
    "h": 349.744,
    "s": 53.425,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50044,
    "c": 0.1522,
    "h": 14.7
  },
  "luminance": 0.11147
}

Semantic roles & 50–950 ramp

primary

#A83347

secondary

#76C1B4

accent

#DDC44B

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140809

muted

#837B7B

Preview Lab

Preview with #A83347

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

Preview Lab → · Contrast checker → · Palette generator →