#AF403C#AF403C

#AF403C is a mid, vivid red. Relative luminance 0.131; OKLCH L 52.5% C 0.146 H 25.5°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#AF403C
RGB	rgb(175, 64, 60)
HSL	hsl(2, 49%, 46%)
HSV	hsv(2, 66%, 69%)
CMYK	cmyk(0%, 63.4%, 65.7%, 31.4%)
CIE-LAB	lab(42.93, 45.02, 26.63)
CIE-LCH	lch(42.93, 52.31, 30.61°)
OKLab	oklab(52.53% 0.1318 0.0629)
OKLCH	oklch(52.53% 0.146 25.5)
XYZ	xyz(20.3302, 13.1098, 5.7340)
Luminance	0.1311 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF403C #3CABAF

analogous

#AF3C71 #AF403C #AF793C

triadic

#AF403C #3CAF40 #403CAF

tetradic

#AF403C #71AF3C #3CABAF #793CAF

square

#AF403C #71AF3C #3CABAF #793CAF

split-complementary

#AF403C #3CAF79 #3C71AF

monochromatic

#541F1D #812F2C #AF403C #C86360 #D8908D

Accessibility & contrast

On white

5.80

#AF403C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#AF403C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF403C

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF403C	#FFFFFF	#000000	##FFFFFF
##AF403C	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)

#5D563B

Deuteranopia (green-blind)

#796E39

Tritanopia (blue-blind)

#C02840

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #af403c;
/* rgb */ color: rgb(175, 64, 60);
/* oklch */ color: oklch(52.5% 0.146 25.5);

Tailwind

colors: {
  custom: {
    50: '#cd7a72',
    500: '#af403c',
    950: '#000000',
  },
}

SCSS

$custom: #af403c;
$custom-light: #cd7a72;
$custom-dark: #000000;

JSON

{
  "hex": "#af403c",
  "rgb": {
    "r": 175,
    "g": 64,
    "b": 60
  },
  "hsl": {
    "h": 2.087,
    "s": 48.936,
    "l": 46.078
  },
  "oklch": {
    "l": 0.52528,
    "c": 0.14608,
    "h": 25.5
  },
  "luminance": 0.13107
}

Semantic roles & 50–950 ramp

primary

#AF403C

secondary

#84C1C3

accent

#D4D84F

background

#FDF7F6

surface

#FAEEEC

border

#D3C9C7

text

#150A07

muted

#837C7A

Preview Lab

Preview with #AF403C

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

Preview Lab → · Contrast checker → · Palette generator →