#AE3A31#AE3A31

#AE3A31 is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.5% C 0.153 H 28.1°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#AE3A31
RGB	rgb(174, 58, 49)
HSL	hsl(4, 56%, 44%)
HSV	hsv(4, 72%, 68%)
CMYK	cmyk(0%, 66.7%, 71.8%, 31.8%)
CIE-LAB	lab(41.61, 46.70, 31.53)
CIE-LCH	lch(41.61, 56.35, 34.02°)
OKLab	oklab(51.45% 0.135 0.072)
OKLCH	oklch(51.45% 0.153 28.1)
XYZ	xyz(19.5251, 12.2493, 4.2414)
Luminance	0.1225 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE3A31 #31A5AE

analogous

#AE3166 #AE3A31 #AE7831

triadic

#AE3A31 #31AE3A #3A31AE

tetradic

#AE3A31 #66AE31 #31A5AE #7831AE

square

#AE3A31 #66AE31 #31A5AE #7831AE

split-complementary

#AE3A31 #31AE78 #3166AE

monochromatic

#4E1A16 #7E2A24 #AE3A31 #CD584F #DB857F

Accessibility & contrast

On white

6.09

#AE3A31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#AE3A31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE3A31

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE3A31	#FFFFFF	#000000	##FFFFFF
##AE3A31	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A522F

Deuteranopia (green-blind)

#776B2D

Tritanopia (blue-blind)

#BF1B39

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #ae3a31;
/* rgb */ color: rgb(174, 58, 49);
/* oklch */ color: oklch(51.5% 0.153 28.1);

Tailwind

colors: {
  custom: {
    50: '#ce7669',
    500: '#ae3a31',
    950: '#000000',
  },
}

SCSS

$custom: #ae3a31;
$custom-light: #ce7669;
$custom-dark: #000000;

JSON

{
  "hex": "#ae3a31",
  "rgb": {
    "r": 174,
    "g": 58,
    "b": 49
  },
  "hsl": {
    "h": 4.32,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.51454,
    "c": 0.15301,
    "h": 28.1
  },
  "luminance": 0.12247
}

Semantic roles & 50–950 ramp

primary

#AE3A31

secondary

#77BEC4

accent

#D4DF48

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AE3A31

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

Preview Lab → · Contrast checker → · Palette generator →