#AE3F51#AE3F51

#AE3F51 is a mid, vivid red. Relative luminance 0.131; OKLCH L 52.7% C 0.145 H 13.9°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#AE3F51
RGB	rgb(174, 63, 81)
HSL	hsl(350, 47%, 46%)
HSV	hsv(350, 64%, 68%)
CMYK	cmyk(0%, 63.8%, 53.4%, 31.8%)
CIE-LAB	lab(42.99, 46.66, 13.85)
CIE-LCH	lch(42.99, 48.67, 16.53°)
OKLab	oklab(52.67% 0.1407 0.0349)
OKLCH	oklch(52.67% 0.145 13.9)
XYZ	xyz(20.7200, 13.1504, 9.2302)
Luminance	0.1315 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE3F51 #3FAE9C

analogous

#AE3F89 #AE3F51 #AE653F

triadic

#AE3F51 #51AE3F #3F51AE

tetradic

#AE3F51 #89AE3F #3FAE9C #653FAE

square

#AE3F51 #89AE3F #3FAE9C #653FAE

split-complementary

#AE3F51 #3FAE65 #3F89AE

monochromatic

#541E27 #812F3C #AE3F51 #C76474 #D7909C

Accessibility & contrast

On white

5.79

#AE3F51 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#AE3F51 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE3F51

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE3F51	#FFFFFF	#000000	##FFFFFF
##AE3F51	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595751

Deuteranopia (green-blind)

#756E4E

Tritanopia (blue-blind)

#BE2C46

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #ae3f51;
/* rgb */ color: rgb(174, 63, 81);
/* oklch */ color: oklch(52.7% 0.145 13.9);

Tailwind

colors: {
  custom: {
    50: '#cb7a81',
    500: '#ae3f51',
    950: '#000000',
  },
}

SCSS

$custom: #ae3f51;
$custom-light: #cb7a81;
$custom-dark: #000000;

JSON

{
  "hex": "#ae3f51",
  "rgb": {
    "r": 174,
    "g": 63,
    "b": 81
  },
  "hsl": {
    "h": 350.27,
    "s": 46.835,
    "l": 46.471
  },
  "oklch": {
    "l": 0.52671,
    "c": 0.14494,
    "h": 13.9
  },
  "luminance": 0.13148
}

Semantic roles & 50–950 ramp

primary

#AE3F51

secondary

#87C2B8

accent

#D6C151

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#140A0A

muted

#837C7C

Preview Lab

Preview with #AE3F51

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

Preview Lab → · Contrast checker → · Palette generator →