#AF3A30#AF3A30

#AF3A30 is a mid, vivid red. Relative luminance 0.124; OKLCH L 51.6% C 0.154 H 28.5°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#AF3A30
RGB	rgb(175, 58, 48)
HSL	hsl(5, 57%, 44%)
HSV	hsv(5, 73%, 69%)
CMYK	cmyk(0%, 66.9%, 72.6%, 31.4%)
CIE-LAB	lab(41.78, 47.00, 32.35)
CIE-LCH	lch(41.78, 57.06, 34.54°)
OKLab	oklab(51.61% 0.1356 0.0736)
OKLCH	oklch(51.61% 0.154 28.5)
XYZ	xyz(19.7279, 12.3563, 4.1419)
Luminance	0.1235 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3A30 #30A5AF

analogous

#AF3065 #AF3A30 #AF7930

triadic

#AF3A30 #30AF3A #3A30AF

tetradic

#AF3A30 #65AF30 #30A5AF #7930AF

square

#AF3A30 #65AF30 #30A5AF #7930AF

split-complementary

#AF3A30 #30AF79 #3065AF

monochromatic

#4F1A16 #7F2A23 #AF3A30 #CE584E #DC857E

Accessibility & contrast

On white

6.05

#AF3A30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#AF3A30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3A30

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3A30	#FFFFFF	#000000	##FFFFFF
##AF3A30	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B522E

Deuteranopia (green-blind)

#786C2C

Tritanopia (blue-blind)

#C01A39

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #af3a30;
/* rgb */ color: rgb(175, 58, 48);
/* oklch */ color: oklch(51.6% 0.154 28.5);

Tailwind

colors: {
  custom: {
    50: '#ce7769',
    500: '#af3a30',
    950: '#000000',
  },
}

SCSS

$custom: #af3a30;
$custom-light: #ce7769;
$custom-dark: #000000;

JSON

{
  "hex": "#af3a30",
  "rgb": {
    "r": 175,
    "g": 58,
    "b": 48
  },
  "hsl": {
    "h": 4.724,
    "s": 56.951,
    "l": 43.725
  },
  "oklch": {
    "l": 0.51608,
    "c": 0.15428,
    "h": 28.5
  },
  "luminance": 0.12353
}

Semantic roles & 50–950 ramp

primary

#AF3A30

secondary

#76BEC4

accent

#D4E048

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AF3A30

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

Preview Lab → · Contrast checker → · Palette generator →