#A33242#A33242

#A33242 is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.0% C 0.148 H 16.4°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#A33242
RGB	rgb(163, 50, 66)
HSL	hsl(352, 53%, 42%)
HSV	hsv(352, 69%, 64%)
CMYK	cmyk(0%, 69.3%, 59.5%, 36.1%)
CIE-LAB	lab(38.66, 47.37, 17.03)
CIE-LCH	lch(38.66, 50.33, 19.78°)
OKLab	oklab(48.97% 0.1419 0.0419)
OKLCH	oklch(48.97% 0.148 16.4)
XYZ	xyz(17.2299, 10.4635, 6.2656)
Luminance	0.1046 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33242 #32A393

analogous

#A3327B #A33242 #A35A32

triadic

#A33242 #42A332 #3242A3

tetradic

#A33242 #7BA332 #32A393 #5A32A3

square

#A33242 #7BA332 #32A393 #5A32A3

split-complementary

#A33242 #32A35A #327BA3

monochromatic

#45151C #74242F #A33242 #C84B5C #D67987

Accessibility & contrast

On white

6.79

#A33242 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#A33242 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33242

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33242	#FFFFFF	#000000	##FFFFFF
##A33242	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4C42

Deuteranopia (green-blind)

#6C643F

Tritanopia (blue-blind)

#B21839

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a33242;
/* rgb */ color: rgb(163, 50, 66);
/* oklch */ color: oklch(49.0% 0.148 16.4);

Tailwind

colors: {
  custom: {
    50: '#c47176',
    500: '#a33242',
    950: '#000000',
  },
}

SCSS

$custom: #a33242;
$custom-light: #c47176;
$custom-dark: #000000;

JSON

{
  "hex": "#a33242",
  "rgb": {
    "r": 163,
    "g": 50,
    "b": 66
  },
  "hsl": {
    "h": 351.504,
    "s": 53.052,
    "l": 41.765
  },
  "oklch": {
    "l": 0.48967,
    "c": 0.14789,
    "h": 16.4
  },
  "luminance": 0.10461
}

Semantic roles & 50–950 ramp

primary

#A33242

secondary

#72BFB4

accent

#DCC84B

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A33242

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

Preview Lab → · Contrast checker → · Palette generator →