#AE3F3A#AE3F3A

#AE3F3A is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.2% C 0.146 H 26.0°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#AE3F3A
RGB	rgb(174, 63, 58)
HSL	hsl(3, 50%, 45%)
HSV	hsv(3, 67%, 68%)
CMYK	cmyk(0%, 63.8%, 66.7%, 31.8%)
CIE-LAB	lab(42.55, 45.00, 27.33)
CIE-LCH	lch(42.55, 52.65, 31.27°)
OKLab	oklab(52.2% 0.1315 0.0642)
OKLCH	oklch(52.2% 0.146 26)
XYZ	xyz(19.9988, 12.8619, 5.4317)
Luminance	0.1286 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE3F3A #3AA9AE

analogous

#AE3A6F #AE3F3A #AE793A

triadic

#AE3F3A #3AAE3F #3F3AAE

tetradic

#AE3F3A #6FAE3A #3AA9AE #793AAE

square

#AE3F3A #6FAE3A #3AA9AE #793AAE

split-complementary

#AE3F3A #3AAE79 #3A6FAE

monochromatic

#521E1B #802E2B #AE3F3A #C9615C #D88E8A

Accessibility & contrast

On white

5.88

#AE3F3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#AE3F3A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE3F3A

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE3F3A	#FFFFFF	#000000	##FFFFFF
##AE3F3A	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5539

Deuteranopia (green-blind)

#786D37

Tritanopia (blue-blind)

#BF263F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #ae3f3a;
/* rgb */ color: rgb(174, 63, 58);
/* oklch */ color: oklch(52.2% 0.146 26.0);

Tailwind

colors: {
  custom: {
    50: '#cd7970',
    500: '#ae3f3a',
    950: '#000000',
  },
}

SCSS

$custom: #ae3f3a;
$custom-light: #cd7970;
$custom-dark: #000000;

JSON

{
  "hex": "#ae3f3a",
  "rgb": {
    "r": 174,
    "g": 63,
    "b": 58
  },
  "hsl": {
    "h": 2.586,
    "s": 50,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52204,
    "c": 0.14634,
    "h": 26
  },
  "luminance": 0.12859
}

Semantic roles & 50–950 ramp

primary

#AE3F3A

secondary

#81C0C2

accent

#D4DA4E

background

#FDF7F6

surface

#FAEEEC

border

#D3C9C7

text

#150907

muted

#837B7A

Preview Lab

Preview with #AE3F3A

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

Preview Lab → · Contrast checker → · Palette generator →