#A33E44#A33E44

#A33E44 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.5% C 0.134 H 19.8°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#A33E44
RGB	rgb(163, 62, 68)
HSL	hsl(356, 45%, 44%)
HSV	hsv(356, 62%, 64%)
CMYK	cmyk(0%, 62%, 58.3%, 36.1%)
CIE-LAB	lab(40.66, 42.24, 18.43)
CIE-LCH	lch(40.66, 46.08, 23.57°)
OKLab	oklab(50.47% 0.1259 0.0453)
OKLCH	oklch(50.47% 0.134 19.8)
XYZ	xyz(17.8719, 11.6514, 6.7756)
Luminance	0.1165 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33E44 #3EA39D

analogous

#A33E77 #A33E44 #A36B3E

triadic

#A33E44 #44A33E #3E44A3

tetradic

#A33E44 #77A33E #3EA39D #6B3EA3

square

#A33E44 #77A33E #3EA39D #6B3EA3

split-complementary

#A33E44 #3EA36B #3E77A3

monochromatic

#4A1C1F #772D32 #A33E44 #C15D63 #D2898E

Accessibility & contrast

On white

6.31

#A33E44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#A33E44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33E44

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33E44	#FFFFFF	#000000	##FFFFFF
##A33E44	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575344

Deuteranopia (green-blind)

#706842

Tritanopia (blue-blind)

#B22B41

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a33e44;
/* rgb */ color: rgb(163, 62, 68);
/* oklch */ color: oklch(50.5% 0.134 19.8);

Tailwind

colors: {
  custom: {
    50: '#c47877',
    500: '#a33e44',
    950: '#000000',
  },
}

SCSS

$custom: #a33e44;
$custom-light: #c47877;
$custom-dark: #000000;

JSON

{
  "hex": "#a33e44",
  "rgb": {
    "r": 163,
    "g": 62,
    "b": 68
  },
  "hsl": {
    "h": 356.436,
    "s": 44.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.50473,
    "c": 0.13379,
    "h": 19.8
  },
  "luminance": 0.11649
}

Semantic roles & 50–950 ramp

primary

#A33E44

secondary

#80BDB9

accent

#D5CD53

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140908

muted

#827B7B

Preview Lab

Preview with #A33E44

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

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