#AF302A#AF302A

#AF302A is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.4% C 0.165 H 27.5°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#AF302A
RGB	rgb(175, 48, 42)
HSL	hsl(3, 61%, 43%)
HSV	hsv(3, 76%, 69%)
CMYK	cmyk(0%, 72.6%, 76%, 31.4%)
CIE-LAB	lab(40.24, 50.73, 34.11)
CIE-LCH	lch(40.24, 61.13, 33.91°)
OKLab	oklab(50.44% 0.1461 0.076)
OKLCH	oklch(50.44% 0.165 27.5)
XYZ	xyz(19.1563, 11.3980, 3.3814)
Luminance	0.1139 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF302A #2AA9AF

analogous

#AF2A66 #AF302A #AF732A

triadic

#AF302A #2AAF30 #302AAF

tetradic

#AF302A #66AF2A #2AA9AF #732AAF

square

#AF302A #66AF2A #2AA9AF #732AAF

split-complementary

#AF302A #2AAF73 #2A66AF

monochromatic

#4C1512 #7E221E #AF302A #D24A44 #DE7A75

Accessibility & contrast

On white

6.40

#AF302A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#AF302A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF302A

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF302A	#FFFFFF	#000000	##FFFFFF
##AF302A	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D28

Deuteranopia (green-blind)

#756925

Tritanopia (blue-blind)

#C10030

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #af302a;
/* rgb */ color: rgb(175, 48, 42);
/* oklch */ color: oklch(50.4% 0.165 27.5);

Tailwind

colors: {
  custom: {
    50: '#cf7164',
    500: '#af302a',
    950: '#000000',
  },
}

SCSS

$custom: #af302a;
$custom-light: #cf7164;
$custom-dark: #000000;

JSON

{
  "hex": "#af302a",
  "rgb": {
    "r": 175,
    "g": 48,
    "b": 42
  },
  "hsl": {
    "h": 2.707,
    "s": 61.29,
    "l": 42.549
  },
  "oklch": {
    "l": 0.50437,
    "c": 0.16465,
    "h": 27.5
  },
  "luminance": 0.11395
}

Semantic roles & 50–950 ramp

primary

#AF302A

secondary

#6FC2C6

accent

#DDE443

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150805

muted

#837B7A

Preview Lab

Preview with #AF302A

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

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