#A03229#A03229

#A03229 is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.0% C 0.147 H 28.5°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#A03229
RGB	rgb(160, 50, 41)
HSL	hsl(5, 59%, 39%)
HSV	hsv(5, 74%, 63%)
CMYK	cmyk(0%, 68.8%, 74.4%, 37.3%)
CIE-LAB	lab(37.69, 44.87, 31.07)
CIE-LCH	lch(37.69, 54.57, 34.70°)
OKLab	oklab(48.01% 0.1292 0.0701)
OKLCH	oklch(48.01% 0.147 28.5)
XYZ	xyz(16.0398, 9.9172, 3.1670)
Luminance	0.0992 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03229 #2997A0

analogous

#A0295C #A03229 #A06E29

triadic

#A03229 #29A032 #3229A0

tetradic

#A03229 #5CA029 #2997A0 #6E29A0

square

#A03229 #5CA029 #2997A0 #6E29A0

split-complementary

#A03229 #29A06E #295CA0

monochromatic

#3F1410 #6F231D #A03229 #CC453A #D9736A

Accessibility & contrast

On white

7.04

#A03229 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#A03229 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A03229

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03229	#FFFFFF	#000000	##FFFFFF
##A03229	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514927

Deuteranopia (green-blind)

#6D6225

Tritanopia (blue-blind)

#B01131

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a03229;
/* rgb */ color: rgb(160, 50, 41);
/* oklch */ color: oklch(48.0% 0.147 28.5);

Tailwind

colors: {
  custom: {
    50: '#c47063',
    500: '#a03229',
    950: '#000000',
  },
}

SCSS

$custom: #a03229;
$custom-light: #c47063;
$custom-dark: #000000;

JSON

{
  "hex": "#a03229",
  "rgb": {
    "r": 160,
    "g": 50,
    "b": 41
  },
  "hsl": {
    "h": 4.538,
    "s": 59.204,
    "l": 39.412
  },
  "oklch": {
    "l": 0.48008,
    "c": 0.14703,
    "h": 28.5
  },
  "luminance": 0.09915
}

Semantic roles & 50–950 ramp

primary

#A03229

secondary

#65B9BF

accent

#D7E245

background

#FDF7F5

surface

#FAEDEA

border

#D3C8C6

text

#140805

muted

#837B79

Preview Lab

Preview with #A03229

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

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