#AE303F#AE303F

#AE303F is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.6% C 0.162 H 18.7°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#AE303F
RGB	rgb(174, 48, 63)
HSL	hsl(353, 57%, 44%)
HSV	hsv(353, 72%, 68%)
CMYK	cmyk(0%, 72.4%, 63.8%, 31.8%)
CIE-LAB	lab(40.37, 51.48, 21.53)
CIE-LCH	lch(40.37, 55.80, 22.69°)
OKLab	oklab(50.6% 0.1531 0.0517)
OKLCH	oklch(50.6% 0.162 18.7)
XYZ	xyz(19.4117, 11.4743, 5.8943)
Luminance	0.1147 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE303F #30AE9F

analogous

#AE307E #AE303F #AE6030

triadic

#AE303F #3FAE30 #303FAE

tetradic

#AE303F #7EAE30 #30AE9F #6030AE

square

#AE303F #7EAE30 #30AE9F #6030AE

split-complementary

#AE303F #30AE60 #307EAE

monochromatic

#4E161C #7E232E #AE303F #CE4D5D #DB7D88

Accessibility & contrast

On white

6.37

#AE303F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#AE303F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE303F

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE303F	#FFFFFF	#000000	##FFFFFF
##AE303F	1.00	6.37	3.29	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524E3F

Deuteranopia (green-blind)

#72693B

Tritanopia (blue-blind)

#BF0537

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ae303f;
/* rgb */ color: rgb(174, 48, 63);
/* oklch */ color: oklch(50.6% 0.162 18.7);

Tailwind

colors: {
  custom: {
    50: '#cd7273',
    500: '#ae303f',
    950: '#000000',
  },
}

SCSS

$custom: #ae303f;
$custom-light: #cd7273;
$custom-dark: #000000;

JSON

{
  "hex": "#ae303f",
  "rgb": {
    "r": 174,
    "g": 48,
    "b": 63
  },
  "hsl": {
    "h": 352.857,
    "s": 56.757,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50596,
    "c": 0.16156,
    "h": 18.7
  },
  "luminance": 0.11471
}

Semantic roles & 50–950 ramp

primary

#AE303F

secondary

#76C4BB

accent

#E0CE48

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #AE303F

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

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