#AE3B1F#AE3B1F

#AE3B1F is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.4% C 0.156 H 34.7°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#AE3B1F
RGB	rgb(174, 59, 31)
HSL	hsl(12, 70%, 40%)
HSV	hsv(12, 82%, 68%)
CMYK	cmyk(0%, 66.1%, 82.2%, 31.8%)
CIE-LAB	lab(41.58, 45.55, 41.37)
CIE-LCH	lch(41.58, 61.53, 42.25°)
OKLab	oklab(51.37% 0.1279 0.0886)
OKLCH	oklch(51.37% 0.156 34.7)
XYZ	xyz(19.2690, 12.2284, 2.6417)
Luminance	0.1223 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE3B1F #1F92AE

analogous

#AE1F4B #AE3B1F #AE821F

triadic

#AE3B1F #1FAE3B #3B1FAE

tetradic

#AE3B1F #4BAE1F #1F92AE #821FAE

square

#AE3B1F #4BAE1F #1F92AE #821FAE

split-complementary

#AE3B1F #1FAE82 #1F4BAE

monochromatic

#46180C #7A2916 #AE3B1F #DA5130 #E37D64

Accessibility & contrast

On white

6.10

#AE3B1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#AE3B1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE3B1F

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE3B1F	#FFFFFF	#000000	##FFFFFF
##AE3B1F	1.00	6.10	3.45	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C521B

Deuteranopia (green-blind)

#796C1A

Tritanopia (blue-blind)

#C01936

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #ae3b1f;
/* rgb */ color: rgb(174, 59, 31);
/* oklch */ color: oklch(51.4% 0.156 34.7);

Tailwind

colors: {
  custom: {
    50: '#cf775d',
    500: '#ae3b1f',
    950: '#000000',
  },
}

SCSS

$custom: #ae3b1f;
$custom-light: #cf775d;
$custom-dark: #000000;

JSON

{
  "hex": "#ae3b1f",
  "rgb": {
    "r": 174,
    "g": 59,
    "b": 31
  },
  "hsl": {
    "h": 11.748,
    "s": 69.756,
    "l": 40.196
  },
  "oklch": {
    "l": 0.51367,
    "c": 0.15557,
    "h": 34.7
  },
  "luminance": 0.12226
}

Semantic roles & 50–950 ramp

primary

#AE3B1F

secondary

#60B4C8

accent

#CAED3B

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150904

muted

#837B79

Preview Lab

Preview with #AE3B1F

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

Preview Lab → · Contrast checker → · Palette generator →