#AE223F#AE223F

#AE223F is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.4% C 0.174 H 15.6°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#AE223F
RGB	rgb(174, 34, 63)
HSL	hsl(348, 67%, 41%)
HSV	hsv(348, 80%, 68%)
CMYK	cmyk(0%, 80.5%, 63.8%, 31.8%)
CIE-LAB	lab(38.73, 56.06, 19.41)
CIE-LCH	lch(38.73, 59.32, 19.10°)
OKLab	oklab(49.38% 0.1677 0.0469)
OKLCH	oklch(49.38% 0.174 15.6)
XYZ	xyz(18.9268, 10.5045, 5.7326)
Luminance	0.1050 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE223F #22AE91

analogous

#AE2285 #AE223F #AE4B22

triadic

#AE223F #3FAE22 #223FAE

tetradic

#AE223F #85AE22 #22AE91 #4B22AE

square

#AE223F #85AE22 #22AE91 #4B22AE

split-complementary

#AE223F #22AE4B #2285AE

monochromatic

#480E1A #7B182C #AE223F #D83657 #E26982

Accessibility & contrast

On white

6.77

#AE223F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#AE223F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE223F

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE223F	#FFFFFF	#000000	##FFFFFF
##AE223F	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B493F

Deuteranopia (green-blind)

#6F663B

Tritanopia (blue-blind)

#BF002F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ae223f;
/* rgb */ color: rgb(174, 34, 63);
/* oklch */ color: oklch(49.4% 0.174 15.6);

Tailwind

colors: {
  custom: {
    50: '#ce6c73',
    500: '#ae223f',
    950: '#000000',
  },
}

SCSS

$custom: #ae223f;
$custom-light: #ce6c73;
$custom-dark: #000000;

JSON

{
  "hex": "#ae223f",
  "rgb": {
    "r": 174,
    "g": 34,
    "b": 63
  },
  "hsl": {
    "h": 347.571,
    "s": 67.308,
    "l": 40.784
  },
  "oklch": {
    "l": 0.49384,
    "c": 0.17416,
    "h": 15.6
  },
  "luminance": 0.10502
}

Semantic roles & 50–950 ramp

primary

#AE223F

secondary

#64C7B3

accent

#EAC63E

background

#FDF6F7

surface

#FBECED

border

#D4C7C8

text

#150808

muted

#837A7B

Preview Lab

Preview with #AE223F

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

Preview Lab → · Contrast checker → · Palette generator →