#AE3637#AE3637

#AE3637 is a mid, vivid red. Relative luminance 0.119; OKLCH L 51.1% C 0.156 H 24.1°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#AE3637
RGB	rgb(174, 54, 55)
HSL	hsl(360, 53%, 45%)
HSV	hsv(360, 69%, 68%)
CMYK	cmyk(0%, 69%, 68.4%, 31.8%)
CIE-LAB	lab(41.08, 48.68, 27.33)
CIE-LCH	lch(41.08, 55.83, 29.31°)
OKLab	oklab(51.09% 0.1425 0.0638)
OKLCH	oklch(51.09% 0.156 24.1)
XYZ	xyz(19.4664, 11.9157, 4.8886)
Luminance	0.1191 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE3637 #36AEAD

analogous

#AE3673 #AE3637 #AE7136

triadic

#AE3637 #37AE36 #3637AE

tetradic

#AE3637 #73AE36 #36AEAD #7136AE

square

#AE3637 #73AE36 #36AEAD #7136AE

split-complementary

#AE3637 #36AE71 #3673AE

monochromatic

#511919 #7F2828 #AE3637 #CB5657 #D98586

Accessibility & contrast

On white

6.21

#AE3637 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#AE3637 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE3637

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE3637	#FFFFFF	#000000	##FFFFFF
##AE3637	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575136

Deuteranopia (green-blind)

#756A33

Tritanopia (blue-blind)

#BF1438

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #ae3637;
/* rgb */ color: rgb(174, 54, 55);
/* oklch */ color: oklch(51.1% 0.156 24.1);

Tailwind

colors: {
  custom: {
    50: '#cd746e',
    500: '#ae3637',
    950: '#000000',
  },
}

SCSS

$custom: #ae3637;
$custom-light: #cd746e;
$custom-dark: #000000;

JSON

{
  "hex": "#ae3637",
  "rgb": {
    "r": 174,
    "g": 54,
    "b": 55
  },
  "hsl": {
    "h": 359.5,
    "s": 52.632,
    "l": 44.706
  },
  "oklch": {
    "l": 0.51086,
    "c": 0.15614,
    "h": 24.1
  },
  "luminance": 0.11913
}

Semantic roles & 50–950 ramp

primary

#AE3637

secondary

#7DC3C2

accent

#DCDB4C

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150907

muted

#837B7A

Preview Lab

Preview with #AE3637

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

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