#AE313F#AE313F

#AE313F is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.7% C 0.161 H 18.9°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#AE313F
RGB	rgb(174, 49, 63)
HSL	hsl(353, 56%, 44%)
HSV	hsv(353, 72%, 68%)
CMYK	cmyk(0%, 71.8%, 63.8%, 31.8%)
CIE-LAB	lab(40.50, 51.11, 21.70)
CIE-LCH	lch(40.50, 55.53, 23.01°)
OKLab	oklab(50.7% 0.1519 0.0521)
OKLCH	oklch(50.7% 0.161 18.9)
XYZ	xyz(19.4531, 11.5570, 5.9081)
Luminance	0.1155 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE313F #31AEA0

analogous

#AE317D #AE313F #AE6131

triadic

#AE313F #3FAE31 #313FAE

tetradic

#AE313F #7DAE31 #31AEA0 #6131AE

square

#AE313F #7DAE31 #31AEA0 #6131AE

split-complementary

#AE313F #31AE61 #317DAE

monochromatic

#4E161C #7E242E #AE313F #CD4F5D #DB7F89

Accessibility & contrast

On white

6.34

#AE313F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#AE313F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE313F

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE313F	#FFFFFF	#000000	##FFFFFF
##AE313F	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534F3F

Deuteranopia (green-blind)

#73693C

Tritanopia (blue-blind)

#BF0937

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ae313f;
/* rgb */ color: rgb(174, 49, 63);
/* oklch */ color: oklch(50.7% 0.161 18.9);

Tailwind

colors: {
  custom: {
    50: '#cd7273',
    500: '#ae313f',
    950: '#000000',
  },
}

SCSS

$custom: #ae313f;
$custom-light: #cd7273;
$custom-dark: #000000;

JSON

{
  "hex": "#ae313f",
  "rgb": {
    "r": 174,
    "g": 49,
    "b": 63
  },
  "hsl": {
    "h": 353.28,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.50697,
    "c": 0.16056,
    "h": 18.9
  },
  "luminance": 0.11554
}

Semantic roles & 50–950 ramp

primary

#AE313F

secondary

#77C4BB

accent

#DFCE48

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #AE313F

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

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