#AE3F25#AE3F25

#AE3F25 is a mid, vivid red. Relative luminance 0.127; OKLCH L 51.9% C 0.151 H 34.5°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#AE3F25
RGB	rgb(174, 63, 37)
HSL	hsl(11, 65%, 41%)
HSV	hsv(11, 79%, 68%)
CMYK	cmyk(0%, 63.8%, 78.7%, 31.8%)
CIE-LAB	lab(42.29, 43.98, 38.98)
CIE-LCH	lch(42.29, 58.77, 41.55°)
OKLab	oklab(51.92% 0.1241 0.0853)
OKLCH	oklch(51.92% 0.151 34.5)
XYZ	xyz(19.5691, 12.6901, 3.1689)
Luminance	0.1269 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE3F25 #2594AE

analogous

#AE2550 #AE3F25 #AE8425

triadic

#AE3F25 #25AE3F #3F25AE

tetradic

#AE3F25 #50AE25 #2594AE #8425AE

square

#AE3F25 #50AE25 #2594AE #8425AE

split-complementary

#AE3F25 #25AE84 #2550AE

monochromatic

#491A10 #7C2D1A #AE3F25 #D5583B #E0836D

Accessibility & contrast

On white

5.94

#AE3F25 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#AE3F25 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE3F25

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE3F25	#FFFFFF	#000000	##FFFFFF
##AE3F25	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)

#5E5421

Deuteranopia (green-blind)

#7A6D21

Tritanopia (blue-blind)

#C0223A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #ae3f25;
/* rgb */ color: rgb(174, 63, 37);
/* oklch */ color: oklch(51.9% 0.151 34.5);

Tailwind

colors: {
  custom: {
    50: '#ce7961',
    500: '#ae3f25',
    950: '#000000',
  },
}

SCSS

$custom: #ae3f25;
$custom-light: #ce7961;
$custom-dark: #000000;

JSON

{
  "hex": "#ae3f25",
  "rgb": {
    "r": 174,
    "g": 63,
    "b": 37
  },
  "hsl": {
    "h": 11.387,
    "s": 64.929,
    "l": 41.373
  },
  "oklch": {
    "l": 0.51923,
    "c": 0.15061,
    "h": 34.5
  },
  "luminance": 0.12687
}

Semantic roles & 50–950 ramp

primary

#AE3F25

secondary

#68B5C6

accent

#C8E840

background

#FDF7F5

surface

#FBEEEA

border

#D4C9C6

text

#150905

muted

#837B79

Preview Lab

Preview with #AE3F25

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

Preview Lab → · Contrast checker → · Palette generator →