#AF4131#AF4131

#AF4131 is a mid, vivid red. Relative luminance 0.131; OKLCH L 52.5% C 0.147 H 30.8°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#AF4131
RGB	rgb(175, 65, 49)
HSL	hsl(8, 56%, 44%)
HSV	hsv(8, 72%, 69%)
CMYK	cmyk(0%, 62.9%, 72%, 31.4%)
CIE-LAB	lab(42.94, 43.96, 33.11)
CIE-LCH	lch(42.94, 55.03, 36.99°)
OKLab	oklab(52.49% 0.1263 0.0754)
OKLCH	oklch(52.49% 0.147 30.8)
XYZ	xyz(20.1260, 13.1191, 4.3776)
Luminance	0.1312 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF4131 #319FAF

analogous

#AF3160 #AF4131 #AF8031

triadic

#AF4131 #31AF41 #4131AF

tetradic

#AF4131 #60AF31 #319FAF #8031AF

square

#AF4131 #60AF31 #319FAF #8031AF

split-complementary

#AF4131 #31AF80 #3160AF

monochromatic

#4F1D16 #7F2F24 #AF4131 #CE5F4F #DB8B7F

Accessibility & contrast

On white

5.80

#AF4131 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#AF4131 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF4131

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF4131	#FFFFFF	#000000	##FFFFFF
##AF4131	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F562F

Deuteranopia (green-blind)

#7A6E2E

Tritanopia (blue-blind)

#C0273E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #af4131;
/* rgb */ color: rgb(175, 65, 49);
/* oklch */ color: oklch(52.5% 0.147 30.8);

Tailwind

colors: {
  custom: {
    50: '#ce7a6a',
    500: '#af4131',
    950: '#000000',
  },
}

SCSS

$custom: #af4131;
$custom-light: #ce7a6a;
$custom-dark: #000000;

JSON

{
  "hex": "#af4131",
  "rgb": {
    "r": 175,
    "g": 65,
    "b": 49
  },
  "hsl": {
    "h": 7.619,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52488,
    "c": 0.14709,
    "h": 30.8
  },
  "luminance": 0.13116
}

Semantic roles & 50–950 ramp

primary

#AF4131

secondary

#78BAC4

accent

#CCE048

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #AF4131

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

Preview Lab → · Contrast checker → · Palette generator →