#AE3A3F#AE3A3F

#AE3A3F is a mid, vivid red. Relative luminance 0.124; OKLCH L 51.7% C 0.151 H 21.7°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#AE3A3F
RGB	rgb(174, 58, 63)
HSL	hsl(357, 50%, 45%)
HSV	hsv(357, 67%, 68%)
CMYK	cmyk(0%, 66.7%, 63.8%, 31.8%)
CIE-LAB	lab(41.82, 47.50, 23.39)
CIE-LCH	lch(41.82, 52.95, 26.22°)
OKLab	oklab(51.68% 0.1404 0.056)
OKLCH	oklch(51.68% 0.151 21.7)
XYZ	xyz(19.8678, 12.3864, 6.0463)
Luminance	0.1238 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE3A3F #3AAEA9

analogous

#AE3A79 #AE3A3F #AE6F3A

triadic

#AE3A3F #3FAE3A #3A3FAE

tetradic

#AE3A3F #79AE3A #3AAEA9 #6F3AAE

square

#AE3A3F #79AE3A #3AAEA9 #6F3AAE

split-complementary

#AE3A3F #3AAE6F #3A79AE

monochromatic

#521B1E #802B2E #AE3A3F #C95C61 #D88A8E

Accessibility & contrast

On white

6.04

#AE3A3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#AE3A3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE3A3F

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE3A3F	#FFFFFF	#000000	##FFFFFF
##AE3A3F	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59533E

Deuteranopia (green-blind)

#766C3C

Tritanopia (blue-blind)

#BF1F3D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #ae3a3f;
/* rgb */ color: rgb(174, 58, 63);
/* oklch */ color: oklch(51.7% 0.151 21.7);

Tailwind

colors: {
  custom: {
    50: '#cd7774',
    500: '#ae3a3f',
    950: '#000000',
  },
}

SCSS

$custom: #ae3a3f;
$custom-light: #cd7774;
$custom-dark: #000000;

JSON

{
  "hex": "#ae3a3f",
  "rgb": {
    "r": 174,
    "g": 58,
    "b": 63
  },
  "hsl": {
    "h": 357.414,
    "s": 50,
    "l": 45.49
  },
  "oklch": {
    "l": 0.51683,
    "c": 0.15112,
    "h": 21.7
  },
  "luminance": 0.12384
}

Semantic roles & 50–950 ramp

primary

#AE3A3F

secondary

#81C2C0

accent

#DAD44E

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150908

muted

#837B7B

Preview Lab

Preview with #AE3A3F

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

Preview Lab → · Contrast checker → · Palette generator →