#AF452B#AF452B

#AF452B is a mid, vivid red. Relative luminance 0.135; OKLCH L 52.9% C 0.145 H 35.0°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#AF452B
RGB	rgb(175, 69, 43)
HSL	hsl(12, 61%, 43%)
HSV	hsv(12, 75%, 69%)
CMYK	cmyk(0%, 60.6%, 75.4%, 31.4%)
CIE-LAB	lab(43.58, 41.81, 37.17)
CIE-LCH	lch(43.58, 55.94, 41.63°)
OKLab	oklab(52.95% 0.1184 0.0829)
OKLCH	oklch(52.95% 0.145 35)
XYZ	xyz(20.2455, 13.5474, 3.8339)
Luminance	0.1354 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF452B #2B95AF

analogous

#AF2B53 #AF452B #AF872B

triadic

#AF452B #2BAF45 #452BAF

tetradic

#AF452B #53AF2B #2B95AF #872BAF

square

#AF452B #53AF2B #2B95AF #872BAF

split-complementary

#AF452B #2BAF87 #2B53AF

monochromatic

#4D1E13 #7E321F #AF452B #D16146 #DE8B77

Accessibility & contrast

On white

5.66

#AF452B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#AF452B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF452B

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF452B	#FFFFFF	#000000	##FFFFFF
##AF452B	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625828

Deuteranopia (green-blind)

#7C7028

Tritanopia (blue-blind)

#C02C40

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #af452b;
/* rgb */ color: rgb(175, 69, 43);
/* oklch */ color: oklch(52.9% 0.145 35.0);

Tailwind

colors: {
  custom: {
    50: '#ce7d66',
    500: '#af452b',
    950: '#000000',
  },
}

SCSS

$custom: #af452b;
$custom-light: #ce7d66;
$custom-dark: #000000;

JSON

{
  "hex": "#af452b",
  "rgb": {
    "r": 175,
    "g": 69,
    "b": 43
  },
  "hsl": {
    "h": 11.818,
    "s": 60.55,
    "l": 42.745
  },
  "oklch": {
    "l": 0.52945,
    "c": 0.14456,
    "h": 35
  },
  "luminance": 0.13545
}

Semantic roles & 50–950 ramp

primary

#AF452B

secondary

#70B5C5

accent

#C4E444

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #AF452B

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

Preview Lab → · Contrast checker → · Palette generator →