#AE3F23#AE3F23

#AE3F23 is a mid, vivid red. Relative luminance 0.127; OKLCH L 51.9% C 0.151 H 35.1°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#AE3F23
RGB	rgb(174, 63, 35)
HSL	hsl(12, 67%, 41%)
HSV	hsv(12, 80%, 68%)
CMYK	cmyk(0%, 63.8%, 79.9%, 31.8%)
CIE-LAB	lab(42.27, 43.91, 40.01)
CIE-LCH	lch(42.27, 59.41, 42.34°)
OKLab	oklab(51.9% 0.1235 0.0869)
OKLCH	oklch(51.9% 0.151 35.1)
XYZ	xyz(19.5386, 12.6778, 3.0080)
Luminance	0.1268 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE3F23 #2392AE

analogous

#AE234D #AE3F23 #AE8423

triadic

#AE3F23 #23AE3F #3F23AE

tetradic

#AE3F23 #4DAE23 #2392AE #8423AE

square

#AE3F23 #4DAE23 #2392AE #8423AE

split-complementary

#AE3F23 #23AE84 #234DAE

monochromatic

#481A0F #7B2D19 #AE3F23 #D75737 #E1826A

Accessibility & contrast

On white

5.94

#AE3F23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#AE3F23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE3F23

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE3F23	#FFFFFF	#000000	##FFFFFF
##AE3F23	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F541F

Deuteranopia (green-blind)

#7A6D1F

Tritanopia (blue-blind)

#C02139

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #ae3f23;
/* rgb */ color: rgb(174, 63, 35);
/* oklch */ color: oklch(51.9% 0.151 35.1);

Tailwind

colors: {
  custom: {
    50: '#ce7960',
    500: '#ae3f23',
    950: '#000000',
  },
}

SCSS

$custom: #ae3f23;
$custom-light: #ce7960;
$custom-dark: #000000;

JSON

{
  "hex": "#ae3f23",
  "rgb": {
    "r": 174,
    "g": 63,
    "b": 35
  },
  "hsl": {
    "h": 12.086,
    "s": 66.507,
    "l": 40.98
  },
  "oklch": {
    "l": 0.51903,
    "c": 0.15105,
    "h": 35.1
  },
  "luminance": 0.12675
}

Semantic roles & 50–950 ramp

primary

#AE3F23

secondary

#66B3C7

accent

#C7E93E

background

#FDF7F5

surface

#FBEEE9

border

#D4C9C5

text

#150905

muted

#837B79

Preview Lab

Preview with #AE3F23

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

Preview Lab → · Contrast checker → · Palette generator →