#AF3A25#AF3A25

#AF3A25 is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.5% C 0.156 H 32.5°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#AF3A25
RGB	rgb(175, 58, 37)
HSL	hsl(9, 65%, 42%)
HSV	hsv(9, 79%, 69%)
CMYK	cmyk(0%, 66.9%, 78.9%, 31.4%)
CIE-LAB	lab(41.65, 46.54, 38.39)
CIE-LCH	lch(41.65, 60.33, 39.52°)
OKLab	oklab(51.48% 0.1319 0.0839)
OKLCH	oklch(51.48% 0.156 32.5)
XYZ	xyz(19.5284, 12.2765, 3.0912)
Luminance	0.1227 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3A25 #259AAF

analogous

#AF2555 #AF3A25 #AF7F25

triadic

#AF3A25 #25AF3A #3A25AF

tetradic

#AF3A25 #55AF25 #259AAF #7F25AF

square

#AF3A25 #55AF25 #259AAF #7F25AF

split-complementary

#AF3A25 #25AF7F #2555AF

monochromatic

#4A1910 #7C291A #AF3A25 #D6533C #E07F6E

Accessibility & contrast

On white

6.08

#AF3A25 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#AF3A25 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3A25

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3A25	#FFFFFF	#000000	##FFFFFF
##AF3A25	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5222

Deuteranopia (green-blind)

#796C20

Tritanopia (blue-blind)

#C11736

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #af3a25;
/* rgb */ color: rgb(175, 58, 37);
/* oklch */ color: oklch(51.5% 0.156 32.5);

Tailwind

colors: {
  custom: {
    50: '#cf7661',
    500: '#af3a25',
    950: '#000000',
  },
}

SCSS

$custom: #af3a25;
$custom-light: #cf7661;
$custom-dark: #000000;

JSON

{
  "hex": "#af3a25",
  "rgb": {
    "r": 175,
    "g": 58,
    "b": 37
  },
  "hsl": {
    "h": 9.13,
    "s": 65.094,
    "l": 41.569
  },
  "oklch": {
    "l": 0.51475,
    "c": 0.15636,
    "h": 32.5
  },
  "luminance": 0.12274
}

Semantic roles & 50–950 ramp

primary

#AF3A25

secondary

#69B9C7

accent

#CEE840

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150905

muted

#837B79

Preview Lab

Preview with #AF3A25

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

Preview Lab → · Contrast checker → · Palette generator →