#A33236#A33236

#A33236 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.7% C 0.148 H 22.7°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#A33236
RGB	rgb(163, 50, 54)
HSL	hsl(358, 53%, 42%)
HSV	hsv(358, 69%, 64%)
CMYK	cmyk(0%, 69.3%, 66.9%, 36.1%)
CIE-LAB	lab(38.44, 46.57, 24.24)
CIE-LCH	lch(38.44, 52.50, 27.49°)
OKLab	oklab(48.73% 0.137 0.0572)
OKLCH	oklch(48.73% 0.148 22.7)
XYZ	xyz(16.9125, 10.3365, 4.5939)
Luminance	0.1033 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33236 #32A39F

analogous

#A3326F #A33236 #A36732

triadic

#A33236 #36A332 #3236A3

tetradic

#A33236 #6FA332 #32A39F #6732A3

square

#A33236 #6FA332 #32A39F #6732A3

split-complementary

#A33236 #32A367 #326FA3

monochromatic

#451517 #742426 #A33236 #C84B4F #D6797D

Accessibility & contrast

On white

6.85

#A33236 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#A33236 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33236

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33236	#FFFFFF	#000000	##FFFFFF
##A33236	1.00	6.85	3.07	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514B35

Deuteranopia (green-blind)

#6D6333

Tritanopia (blue-blind)

#B31335

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a33236;
/* rgb */ color: rgb(163, 50, 54);
/* oklch */ color: oklch(48.7% 0.148 22.7);

Tailwind

colors: {
  custom: {
    50: '#c5716d',
    500: '#a33236',
    950: '#000000',
  },
}

SCSS

$custom: #a33236;
$custom-light: #c5716d;
$custom-dark: #000000;

JSON

{
  "hex": "#a33236",
  "rgb": {
    "r": 163,
    "g": 50,
    "b": 54
  },
  "hsl": {
    "h": 357.876,
    "s": 53.052,
    "l": 41.765
  },
  "oklch": {
    "l": 0.4873,
    "c": 0.14847,
    "h": 22.7
  },
  "luminance": 0.10334
}

Semantic roles & 50–950 ramp

primary

#A33236

secondary

#72BFBC

accent

#DCD74B

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140807

muted

#837B7A

Preview Lab

Preview with #A33236

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

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