#AE203D#AE203D

#AE203D is a mid, vivid red. Relative luminance 0.104; OKLCH L 49.2% C 0.176 H 16.2°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#AE203D
RGB	rgb(174, 32, 61)
HSL	hsl(348, 69%, 40%)
HSV	hsv(348, 82%, 68%)
CMYK	cmyk(0%, 81.6%, 64.9%, 31.8%)
CIE-LAB	lab(38.50, 56.49, 20.37)
CIE-LCH	lch(38.50, 60.05, 19.83°)
OKLab	oklab(49.2% 0.1687 0.0489)
OKLCH	oklch(49.2% 0.176 16.2)
XYZ	xyz(18.8164, 10.3715, 5.4251)
Luminance	0.1037 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE203D #20AE91

analogous

#AE2084 #AE203D #AE4A20

triadic

#AE203D #3DAE20 #203DAE

tetradic

#AE203D #84AE20 #20AE91 #4A20AE

square

#AE203D #84AE20 #20AE91 #4A20AE

split-complementary

#AE203D #20AE4A #2084AE

monochromatic

#470D19 #7A162B #AE203D #D93254 #E3667F

Accessibility & contrast

On white

6.83

#AE203D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#AE203D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE203D

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE203D	#FFFFFF	#000000	##FFFFFF
##AE203D	1.00	6.83	3.07	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B483D

Deuteranopia (green-blind)

#6E6539

Tritanopia (blue-blind)

#BF002D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ae203d;
/* rgb */ color: rgb(174, 32, 61);
/* oklch */ color: oklch(49.2% 0.176 16.2);

Tailwind

colors: {
  custom: {
    50: '#ce6b72',
    500: '#ae203d',
    950: '#000000',
  },
}

SCSS

$custom: #ae203d;
$custom-light: #ce6b72;
$custom-dark: #000000;

JSON

{
  "hex": "#ae203d",
  "rgb": {
    "r": 174,
    "g": 32,
    "b": 61
  },
  "hsl": {
    "h": 347.746,
    "s": 68.932,
    "l": 40.392
  },
  "oklch": {
    "l": 0.492,
    "c": 0.17565,
    "h": 16.2
  },
  "luminance": 0.10369
}

Semantic roles & 50–950 ramp

primary

#AE203D

secondary

#62C8B3

accent

#ECC83C

background

#FDF6F6

surface

#FBECEC

border

#D4C7C7

text

#150807

muted

#837A7A

Preview Lab

Preview with #AE203D

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

Preview Lab → · Contrast checker → · Palette generator →