#A34333#A34333

#A34333 is a mid, vivid red. Relative luminance 0.120; OKLCH L 50.9% C 0.131 H 31.5°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#A34333
RGB	rgb(163, 67, 51)
HSL	hsl(9, 52%, 42%)
HSV	hsv(9, 69%, 64%)
CMYK	cmyk(0%, 58.9%, 68.7%, 36.1%)
CIE-LAB	lab(41.28, 38.68, 29.50)
CIE-LCH	lch(41.28, 48.64, 37.33°)
OKLab	oklab(50.85% 0.1116 0.0684)
OKLCH	oklch(50.85% 0.131 31.5)
XYZ	xyz(17.7107, 12.0422, 4.5231)
Luminance	0.1204 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A34333 #3393A3

analogous

#A3335B #A34333 #A37B33

triadic

#A34333 #33A343 #4333A3

tetradic

#A34333 #5BA333 #3393A3 #7B33A3

square

#A34333 #5BA333 #3393A3 #7B33A3

split-complementary

#A34333 #33A37B #335BA3

monochromatic

#461D16 #743024 #A34333 #C75E4C #D6887B

Accessibility & contrast

On white

6.16

#A34333 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#A34333 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A34333

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A34333	#FFFFFF	#000000	##FFFFFF
##A34333	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5431

Deuteranopia (green-blind)

#746931

Tritanopia (blue-blind)

#B32F40

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a34333;
/* rgb */ color: rgb(163, 67, 51);
/* oklch */ color: oklch(50.9% 0.131 31.5);

Tailwind

colors: {
  custom: {
    50: '#c57b6b',
    500: '#a34333',
    950: '#000000',
  },
}

SCSS

$custom: #a34333;
$custom-light: #c57b6b;
$custom-dark: #000000;

JSON

{
  "hex": "#a34333",
  "rgb": {
    "r": 163,
    "g": 67,
    "b": 51
  },
  "hsl": {
    "h": 8.571,
    "s": 52.336,
    "l": 41.961
  },
  "oklch": {
    "l": 0.50853,
    "c": 0.13089,
    "h": 31.5
  },
  "luminance": 0.1204
}

Semantic roles & 50–950 ramp

primary

#A34333

secondary

#73B4BE

accent

#C7DC4C

background

#FCF7F6

surface

#F9EEEB

border

#D2C9C6

text

#140906

muted

#827B7A

Preview Lab

Preview with #A34333

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

Preview Lab → · Contrast checker → · Palette generator →