#AF4138#AF4138

#AF4138 is a mid, vivid red. Relative luminance 0.132; OKLCH L 52.6% C 0.146 H 27.8°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#AF4138
RGB	rgb(175, 65, 56)
HSL	hsl(5, 52%, 45%)
HSV	hsv(5, 68%, 69%)
CMYK	cmyk(0%, 62.9%, 68%, 31.4%)
CIE-LAB	lab(43.04, 44.33, 29.15)
CIE-LCH	lch(43.04, 53.05, 33.33°)
OKLab	oklab(52.59% 0.1289 0.0679)
OKLCH	oklch(52.59% 0.146 27.8)
XYZ	xyz(20.2853, 13.1829, 5.2170)
Luminance	0.1318 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF4138 #38A6AF

analogous

#AF386A #AF4138 #AF7D38

triadic

#AF4138 #38AF41 #4138AF

tetradic

#AF4138 #6AAF38 #38A6AF #7D38AF

square

#AF4138 #6AAF38 #38A6AF #7D38AF

split-complementary

#AF4138 #38AF7D #386AAF

monochromatic

#521F1A #813029 #AF4138 #CA625A #D98E88

Accessibility & contrast

On white

5.78

#AF4138 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#AF4138 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF4138

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF4138	#FFFFFF	#000000	##FFFFFF
##AF4138	1.00	5.78	3.64	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5736

Deuteranopia (green-blind)

#7A6F35

Tritanopia (blue-blind)

#C02840

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #af4138;
/* rgb */ color: rgb(175, 65, 56);
/* oklch */ color: oklch(52.6% 0.146 27.8);

Tailwind

colors: {
  custom: {
    50: '#ce7b6f',
    500: '#af4138',
    950: '#000000',
  },
}

SCSS

$custom: #af4138;
$custom-light: #ce7b6f;
$custom-dark: #000000;

JSON

{
  "hex": "#af4138",
  "rgb": {
    "r": 175,
    "g": 65,
    "b": 56
  },
  "hsl": {
    "h": 4.538,
    "s": 51.515,
    "l": 45.294
  },
  "oklch": {
    "l": 0.52591,
    "c": 0.14568,
    "h": 27.8
  },
  "luminance": 0.1318
}

Semantic roles & 50–950 ramp

primary

#AF4138

secondary

#80BEC3

accent

#D0DB4D

background

#FDF7F6

surface

#FBEEEC

border

#D4C9C7

text

#150A07

muted

#837C7A

Preview Lab

Preview with #AF4138

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

Preview Lab → · Contrast checker → · Palette generator →