#AE3631#AE3631

#AE3631 is a mid, vivid red. Relative luminance 0.119; OKLCH L 51.0% C 0.157 H 26.7°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#AE3631
RGB	rgb(174, 54, 49)
HSL	hsl(2, 56%, 44%)
HSV	hsv(2, 72%, 68%)
CMYK	cmyk(0%, 69%, 71.8%, 31.8%)
CIE-LAB	lab(41.00, 48.37, 30.82)
CIE-LCH	lch(41.00, 57.36, 32.50°)
OKLab	oklab(50.99% 0.1403 0.0705)
OKLCH	oklch(50.99% 0.157 26.7)
XYZ	xyz(19.3312, 11.8616, 4.1767)
Luminance	0.1186 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE3631 #31A9AE

analogous

#AE316A #AE3631 #AE7431

triadic

#AE3631 #31AE36 #3631AE

tetradic

#AE3631 #6AAE31 #31A9AE #7431AE

square

#AE3631 #6AAE31 #31A9AE #7431AE

split-complementary

#AE3631 #31AE74 #316AAE

monochromatic

#4E1816 #7E2724 #AE3631 #CD544F #DB827F

Accessibility & contrast

On white

6.23

#AE3631 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#AE3631 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE3631

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE3631	#FFFFFF	#000000	##FFFFFF
##AE3631	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58502F

Deuteranopia (green-blind)

#766A2D

Tritanopia (blue-blind)

#BF1136

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #ae3631;
/* rgb */ color: rgb(174, 54, 49);
/* oklch */ color: oklch(51.0% 0.157 26.7);

Tailwind

colors: {
  custom: {
    50: '#ce7469',
    500: '#ae3631',
    950: '#000000',
  },
}

SCSS

$custom: #ae3631;
$custom-light: #ce7469;
$custom-dark: #000000;

JSON

{
  "hex": "#ae3631",
  "rgb": {
    "r": 174,
    "g": 54,
    "b": 49
  },
  "hsl": {
    "h": 2.4,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.50993,
    "c": 0.15696,
    "h": 26.7
  },
  "luminance": 0.11859
}

Semantic roles & 50–950 ramp

primary

#AE3631

secondary

#77C1C4

accent

#D9DF48

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AE3631

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

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