#AF3D23#AF3D23

#AF3D23 is a mid, vivid red. Relative luminance 0.126; OKLCH L 51.8% C 0.154 H 34.2°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#AF3D23
RGB	rgb(175, 61, 35)
HSL	hsl(11, 67%, 41%)
HSV	hsv(11, 80%, 69%)
CMYK	cmyk(0%, 65.1%, 80%, 31.4%)
CIE-LAB	lab(42.12, 45.16, 39.91)
CIE-LCH	lch(42.12, 60.27, 41.47°)
OKLab	oklab(51.82% 0.1273 0.0866)
OKLCH	oklch(51.82% 0.154 34.2)
XYZ	xyz(19.6535, 12.5757, 2.9822)
Luminance	0.1257 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3D23 #2395AF

analogous

#AF234F #AF3D23 #AF8323

triadic

#AF3D23 #23AF3D #3D23AF

tetradic

#AF3D23 #4FAF23 #2395AF #8323AF

square

#AF3D23 #4FAF23 #2395AF #8323AF

split-complementary

#AF3D23 #23AF83 #234FAF

monochromatic

#49190F #7C2B19 #AF3D23 #D75638 #E1816B

Accessibility & contrast

On white

5.98

#AF3D23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#AF3D23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3D23

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3D23	#FFFFFF	#000000	##FFFFFF
##AF3D23	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E531F

Deuteranopia (green-blind)

#7A6D1E

Tritanopia (blue-blind)

#C11D38

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #af3d23;
/* rgb */ color: rgb(175, 61, 35);
/* oklch */ color: oklch(51.8% 0.154 34.2);

Tailwind

colors: {
  custom: {
    50: '#cf7860',
    500: '#af3d23',
    950: '#000000',
  },
}

SCSS

$custom: #af3d23;
$custom-light: #cf7860;
$custom-dark: #000000;

JSON

{
  "hex": "#af3d23",
  "rgb": {
    "r": 175,
    "g": 61,
    "b": 35
  },
  "hsl": {
    "h": 11.143,
    "s": 66.667,
    "l": 41.176
  },
  "oklch": {
    "l": 0.51818,
    "c": 0.15399,
    "h": 34.2
  },
  "luminance": 0.12573
}

Semantic roles & 50–950 ramp

primary

#AF3D23

secondary

#66B5C7

accent

#CAEA3E

background

#FDF7F5

surface

#FBEEE9

border

#D4C9C5

text

#150905

muted

#837B79

Preview Lab

Preview with #AF3D23

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

Preview Lab → · Contrast checker → · Palette generator →