#A33F46#A33F46

#A33F46 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.6% C 0.132 H 19.0°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#A33F46
RGB	rgb(163, 63, 70)
HSL	hsl(356, 44%, 44%)
HSV	hsv(356, 61%, 64%)
CMYK	cmyk(0%, 61.3%, 57.1%, 36.1%)
CIE-LAB	lab(40.87, 41.93, 17.48)
CIE-LCH	lch(40.87, 45.42, 22.63°)
OKLab	oklab(50.65% 0.1252 0.0432)
OKLCH	oklch(50.65% 0.132 19)
XYZ	xyz(17.9888, 11.7860, 7.1208)
Luminance	0.1178 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33F46 #3FA39C

analogous

#A33F78 #A33F46 #A36A3F

triadic

#A33F46 #46A33F #3F46A3

tetradic

#A33F46 #78A33F #3FA39C #6A3FA3

square

#A33F46 #78A33F #3FA39C #6A3FA3

split-complementary

#A33F46 #3FA36A #3F78A3

monochromatic

#4B1D20 #772E33 #A33F46 #C15E65 #D28A8F

Accessibility & contrast

On white

6.26

#A33F46 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#A33F46 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33F46

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33F46	#FFFFFF	#000000	##FFFFFF
##A33F46	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575346

Deuteranopia (green-blind)

#706844

Tritanopia (blue-blind)

#B22D42

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a33f46;
/* rgb */ color: rgb(163, 63, 70);
/* oklch */ color: oklch(50.6% 0.132 19.0);

Tailwind

colors: {
  custom: {
    50: '#c47979',
    500: '#a33f46',
    950: '#000000',
  },
}

SCSS

$custom: #a33f46;
$custom-light: #c47979;
$custom-dark: #000000;

JSON

{
  "hex": "#a33f46",
  "rgb": {
    "r": 163,
    "g": 63,
    "b": 70
  },
  "hsl": {
    "h": 355.8,
    "s": 44.248,
    "l": 44.314
  },
  "oklch": {
    "l": 0.50649,
    "c": 0.13247,
    "h": 19
  },
  "luminance": 0.11784
}

Semantic roles & 50–950 ramp

primary

#A33F46

secondary

#81BDB8

accent

#D4CB54

background

#FCF7F7

surface

#F9EEED

border

#D2C9C8

text

#140909

muted

#827B7B

Preview Lab

Preview with #A33F46

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

Preview Lab → · Contrast checker → · Palette generator →