#AF4740#AF4740

#AF4740 is a mid, vivid red. Relative luminance 0.140; OKLCH L 53.5% C 0.138 H 26.6°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#AF4740
RGB	rgb(175, 71, 64)
HSL	hsl(4, 46%, 47%)
HSV	hsv(4, 63%, 69%)
CMYK	cmyk(0%, 59.4%, 63.4%, 31.4%)
CIE-LAB	lab(44.22, 42.01, 25.86)
CIE-LCH	lch(44.22, 49.34, 31.61°)
OKLab	oklab(53.52% 0.1232 0.0616)
OKLCH	oklch(53.52% 0.138 26.6)
XYZ	xyz(20.8598, 13.9933, 6.4520)
Luminance	0.1399 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF4740 #40A8AF

analogous

#AF4071 #AF4740 #AF7F40

triadic

#AF4740 #40AF47 #4740AF

tetradic

#AF4740 #71AF40 #40A8AF #7F40AF

square

#AF4740 #71AF40 #40A8AF #7F40AF

split-complementary

#AF4740 #40AF7F #4071AF

monochromatic

#55231F #823530 #AF4740 #C76C65 #D79792

Accessibility & contrast

On white

5.53

#AF4740 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#AF4740 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF4740

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF4740	#FFFFFF	#000000	##FFFFFF
##AF4740	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625B3F

Deuteranopia (green-blind)

#7C713D

Tritanopia (blue-blind)

#C03346

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #af4740;
/* rgb */ color: rgb(175, 71, 64);
/* oklch */ color: oklch(53.5% 0.138 26.6);

Tailwind

colors: {
  custom: {
    50: '#cd7e75',
    500: '#af4740',
    950: '#000000',
  },
}

SCSS

$custom: #af4740;
$custom-light: #cd7e75;
$custom-dark: #000000;

JSON

{
  "hex": "#af4740",
  "rgb": {
    "r": 175,
    "g": 71,
    "b": 64
  },
  "hsl": {
    "h": 3.784,
    "s": 46.444,
    "l": 46.863
  },
  "oklch": {
    "l": 0.53524,
    "c": 0.13771,
    "h": 26.6
  },
  "luminance": 0.13991
}

Semantic roles & 50–950 ramp

primary

#AF4740

secondary

#88BFC3

accent

#CED652

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#150A08

muted

#837C7B

Preview Lab

Preview with #AF4740

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

Preview Lab → · Contrast checker → · Palette generator →