#AE1F42#AE1F42

#AE1F42 is a mid, vivid red. Relative luminance 0.104; OKLCH L 49.2% C 0.177 H 13.8°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#AE1F42
RGB	rgb(174, 31, 66)
HSL	hsl(345, 70%, 40%)
HSV	hsv(345, 82%, 68%)
CMYK	cmyk(0%, 82.2%, 62.1%, 31.8%)
CIE-LAB	lab(38.51, 57.05, 17.20)
CIE-LCH	lch(38.51, 59.59, 16.78°)
OKLab	oklab(49.24% 0.1716 0.042)
OKLCH	oklch(49.24% 0.177 13.8)
XYZ	xyz(18.9309, 10.3749, 6.1589)
Luminance	0.1037 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE1F42 #1FAE8B

analogous

#AE1F89 #AE1F42 #AE441F

triadic

#AE1F42 #42AE1F #1F42AE

tetradic

#AE1F42 #89AE1F #1FAE8B #441FAE

square

#AE1F42 #89AE1F #1FAE8B #441FAE

split-complementary

#AE1F42 #1FAE44 #1F89AE

monochromatic

#460C1B #7A162E #AE1F42 #DA305A #E36483

Accessibility & contrast

On white

6.83

#AE1F42 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#AE1F42 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE1F42

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE1F42	#FFFFFF	#000000	##FFFFFF
##AE1F42	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)

#4A4842

Deuteranopia (green-blind)

#6E653E

Tritanopia (blue-blind)

#BF002F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ae1f42;
/* rgb */ color: rgb(174, 31, 66);
/* oklch */ color: oklch(49.2% 0.177 13.8);

Tailwind

colors: {
  custom: {
    50: '#ce6b76',
    500: '#ae1f42',
    950: '#000000',
  },
}

SCSS

$custom: #ae1f42;
$custom-light: #ce6b76;
$custom-dark: #000000;

JSON

{
  "hex": "#ae1f42",
  "rgb": {
    "r": 174,
    "g": 31,
    "b": 66
  },
  "hsl": {
    "h": 345.315,
    "s": 69.756,
    "l": 40.196
  },
  "oklch": {
    "l": 0.49237,
    "c": 0.17662,
    "h": 13.8
  },
  "luminance": 0.10372
}

Semantic roles & 50–950 ramp

primary

#AE1F42

secondary

#60C8AF

accent

#EDC13B

background

#FDF6F7

surface

#FBECED

border

#D4C7C8

text

#150808

muted

#837A7B

Preview Lab

Preview with #AE1F42

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

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