#AE3F2A#AE3F2A

#AE3F2A is a mid, vivid red. Relative luminance 0.127; OKLCH L 52.0% C 0.149 H 32.8°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#AE3F2A
RGB	rgb(174, 63, 42)
HSL	hsl(10, 61%, 42%)
HSV	hsv(10, 76%, 68%)
CMYK	cmyk(0%, 63.8%, 75.9%, 31.8%)
CIE-LAB	lab(42.34, 44.18, 36.34)
CIE-LCH	lch(42.34, 57.21, 39.43°)
OKLab	oklab(51.98% 0.1257 0.0809)
OKLCH	oklch(51.98% 0.149 32.8)
XYZ	xyz(19.6531, 12.7236, 3.6111)
Luminance	0.1272 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE3F2A #2A99AE

analogous

#AE2A57 #AE3F2A #AE812A

triadic

#AE3F2A #2AAE3F #3F2AAE

tetradic

#AE3F2A #57AE2A #2A99AE #812AAE

square

#AE3F2A #57AE2A #2A99AE #812AAE

split-complementary

#AE3F2A #2AAE81 #2A57AE

monochromatic

#4B1B12 #7D2D1E #AE3F2A #D25A43 #DE8575

Accessibility & contrast

On white

5.93

#AE3F2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#AE3F2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE3F2A

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE3F2A	#FFFFFF	#000000	##FFFFFF
##AE3F2A	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5527

Deuteranopia (green-blind)

#7A6D26

Tritanopia (blue-blind)

#BF233B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #ae3f2a;
/* rgb */ color: rgb(174, 63, 42);
/* oklch */ color: oklch(52.0% 0.149 32.8);

Tailwind

colors: {
  custom: {
    50: '#ce7965',
    500: '#ae3f2a',
    950: '#000000',
  },
}

SCSS

$custom: #ae3f2a;
$custom-light: #ce7965;
$custom-dark: #000000;

JSON

{
  "hex": "#ae3f2a",
  "rgb": {
    "r": 174,
    "g": 63,
    "b": 42
  },
  "hsl": {
    "h": 9.545,
    "s": 61.111,
    "l": 42.353
  },
  "oklch": {
    "l": 0.51978,
    "c": 0.14949,
    "h": 32.8
  },
  "luminance": 0.12721
}

Semantic roles & 50–950 ramp

primary

#AE3F2A

secondary

#6FB7C5

accent

#CBE444

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150905

muted

#837B7A

Preview Lab

Preview with #AE3F2A

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

Preview Lab → · Contrast checker → · Palette generator →