#AF3D29#AF3D29

#AF3D29 is a mid, vivid red. Relative luminance 0.126; OKLCH L 51.9% C 0.153 H 32.3°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#AF3D29
RGB	rgb(175, 61, 41)
HSL	hsl(9, 62%, 42%)
HSV	hsv(9, 77%, 69%)
CMYK	cmyk(0%, 65.1%, 76.6%, 31.4%)
CIE-LAB	lab(42.18, 45.39, 36.76)
CIE-LCH	lch(42.18, 58.41, 39.00°)
OKLab	oklab(51.88% 0.1292 0.0815)
OKLCH	oklch(51.88% 0.153 32.3)
XYZ	xyz(19.7503, 12.6144, 3.4922)
Luminance	0.1261 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3D29 #299BAF

analogous

#AF2958 #AF3D29 #AF8029

triadic

#AF3D29 #29AF3D #3D29AF

tetradic

#AF3D29 #58AF29 #299BAF #8029AF

square

#AF3D29 #58AF29 #299BAF #8029AF

split-complementary

#AF3D29 #29AF80 #2958AF

monochromatic

#4C1A12 #7D2C1D #AF3D29 #D35842 #DE8474

Accessibility & contrast

On white

5.96

#AF3D29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#AF3D29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3D29

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3D29	#FFFFFF	#000000	##FFFFFF
##AF3D29	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5426

Deuteranopia (green-blind)

#796D25

Tritanopia (blue-blind)

#C11E39

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #af3d29;
/* rgb */ color: rgb(175, 61, 41);
/* oklch */ color: oklch(51.9% 0.153 32.3);

Tailwind

colors: {
  custom: {
    50: '#cf7864',
    500: '#af3d29',
    950: '#000000',
  },
}

SCSS

$custom: #af3d29;
$custom-light: #cf7864;
$custom-dark: #000000;

JSON

{
  "hex": "#af3d29",
  "rgb": {
    "r": 175,
    "g": 61,
    "b": 41
  },
  "hsl": {
    "h": 8.955,
    "s": 62.037,
    "l": 42.353
  },
  "oklch": {
    "l": 0.51882,
    "c": 0.15272,
    "h": 32.3
  },
  "luminance": 0.12612
}

Semantic roles & 50–950 ramp

primary

#AF3D29

secondary

#6EB9C6

accent

#CDE543

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150905

muted

#837B7A

Preview Lab

Preview with #AF3D29

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

Preview Lab → · Contrast checker → · Palette generator →