#AF3F30#AF3F30

#AF3F30 is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.2% C 0.149 H 30.4°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#AF3F30
RGB	rgb(175, 63, 48)
HSL	hsl(7, 57%, 44%)
HSV	hsv(7, 73%, 69%)
CMYK	cmyk(0%, 64%, 72.6%, 31.4%)
CIE-LAB	lab(42.59, 44.81, 33.28)
CIE-LCH	lch(42.59, 55.82, 36.60°)
OKLab	oklab(52.22% 0.1288 0.0756)
OKLCH	oklch(52.22% 0.149 30.4)
XYZ	xyz(19.9923, 12.8852, 4.2301)
Luminance	0.1288 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3F30 #30A0AF

analogous

#AF3060 #AF3F30 #AF7E30

triadic

#AF3F30 #30AF3F #3F30AF

tetradic

#AF3F30 #60AF30 #30A0AF #7E30AF

square

#AF3F30 #60AF30 #30A0AF #7E30AF

split-complementary

#AF3F30 #30AF7E #3060AF

monochromatic

#4F1C16 #7F2E23 #AF3F30 #CE5D4E #DC897E

Accessibility & contrast

On white

5.87

#AF3F30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#AF3F30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3F30

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3F30	#FFFFFF	#000000	##FFFFFF
##AF3F30	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E552E

Deuteranopia (green-blind)

#7A6E2C

Tritanopia (blue-blind)

#C0233C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #af3f30;
/* rgb */ color: rgb(175, 63, 48);
/* oklch */ color: oklch(52.2% 0.149 30.4);

Tailwind

colors: {
  custom: {
    50: '#ce7969',
    500: '#af3f30',
    950: '#000000',
  },
}

SCSS

$custom: #af3f30;
$custom-light: #ce7969;
$custom-dark: #000000;

JSON

{
  "hex": "#af3f30",
  "rgb": {
    "r": 175,
    "g": 63,
    "b": 48
  },
  "hsl": {
    "h": 7.087,
    "s": 56.951,
    "l": 43.725
  },
  "oklch": {
    "l": 0.52219,
    "c": 0.14931,
    "h": 30.4
  },
  "luminance": 0.12882
}

Semantic roles & 50–950 ramp

primary

#AF3F30

secondary

#76BBC4

accent

#CEE048

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AF3F30

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

Preview Lab → · Contrast checker → · Palette generator →