#AF402C#AF402C

#AF402C is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.3% C 0.149 H 32.4°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#AF402C
RGB	rgb(175, 64, 44)
HSL	hsl(9, 60%, 43%)
HSV	hsv(9, 75%, 69%)
CMYK	cmyk(0%, 63.4%, 74.9%, 31.4%)
CIE-LAB	lab(42.71, 44.18, 35.68)
CIE-LCH	lch(42.71, 56.78, 38.92°)
OKLab	oklab(52.3% 0.126 0.0799)
OKLCH	oklch(52.3% 0.149 32.4)
XYZ	xyz(19.9694, 12.9654, 3.8334)
Luminance	0.1296 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF402C #2C9BAF

analogous

#AF2C5A #AF402C #AF812C

triadic

#AF402C #2CAF40 #402CAF

tetradic

#AF402C #5AAF2C #2C9BAF #812CAF

square

#AF402C #5AAF2C #2C9BAF #812CAF

split-complementary

#AF402C #2CAF81 #2C5AAF

monochromatic

#4D1C13 #7E2E20 #AF402C #D15C47 #DD8878

Accessibility & contrast

On white

5.85

#AF402C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#AF402C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF402C

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF402C	#FFFFFF	#000000	##FFFFFF
##AF402C	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5529

Deuteranopia (green-blind)

#7A6E28

Tritanopia (blue-blind)

#C0243C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #af402c;
/* rgb */ color: rgb(175, 64, 44);
/* oklch */ color: oklch(52.3% 0.149 32.4);

Tailwind

colors: {
  custom: {
    50: '#ce7a66',
    500: '#af402c',
    950: '#000000',
  },
}

SCSS

$custom: #af402c;
$custom-light: #ce7a66;
$custom-dark: #000000;

JSON

{
  "hex": "#af402c",
  "rgb": {
    "r": 175,
    "g": 64,
    "b": 44
  },
  "hsl": {
    "h": 9.16,
    "s": 59.817,
    "l": 42.941
  },
  "oklch": {
    "l": 0.52295,
    "c": 0.14918,
    "h": 32.4
  },
  "luminance": 0.12963
}

Semantic roles & 50–950 ramp

primary

#AF402C

secondary

#72B8C5

accent

#CBE345

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AF402C

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

Preview Lab → · Contrast checker → · Palette generator →