#AE3331#AE3331

#AE3331 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.7% C 0.160 H 25.7°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#AE3331
RGB	rgb(174, 51, 49)
HSL	hsl(1, 56%, 44%)
HSV	hsv(1, 72%, 68%)
CMYK	cmyk(0%, 70.7%, 71.8%, 31.8%)
CIE-LAB	lab(40.56, 49.57, 30.31)
CIE-LCH	lch(40.56, 58.10, 31.44°)
OKLab	oklab(50.67% 0.144 0.0693)
OKLCH	oklch(50.67% 0.16 25.7)
XYZ	xyz(19.1959, 11.5909, 4.1316)
Luminance	0.1159 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE3331 #31ACAE

analogous

#AE316D #AE3331 #AE7131

triadic

#AE3331 #31AE33 #3331AE

tetradic

#AE3331 #6DAE31 #31ACAE #7131AE

square

#AE3331 #6DAE31 #31ACAE #7131AE

split-complementary

#AE3331 #31AE71 #316DAE

monochromatic

#4E1716 #7E2524 #AE3331 #CD514F #DB807F

Accessibility & contrast

On white

6.33

#AE3331 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#AE3331 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE3331

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE3331	#FFFFFF	#000000	##FFFFFF
##AE3331	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564F30

Deuteranopia (green-blind)

#75692D

Tritanopia (blue-blind)

#BF0734

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #ae3331;
/* rgb */ color: rgb(174, 51, 49);
/* oklch */ color: oklch(50.7% 0.160 25.7);

Tailwind

colors: {
  custom: {
    50: '#ce7369',
    500: '#ae3331',
    950: '#000000',
  },
}

SCSS

$custom: #ae3331;
$custom-light: #ce7369;
$custom-dark: #000000;

JSON

{
  "hex": "#ae3331",
  "rgb": {
    "r": 174,
    "g": 51,
    "b": 49
  },
  "hsl": {
    "h": 0.96,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.50666,
    "c": 0.15985,
    "h": 25.7
  },
  "luminance": 0.11588
}

Semantic roles & 50–950 ramp

primary

#AE3331

secondary

#77C2C4

accent

#DDDF48

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AE3331

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

Preview Lab → · Contrast checker → · Palette generator →