#AC5337#AC5337

#AC5337 is a mid, vivid red. Relative luminance 0.152; OKLCH L 54.7% C 0.124 H 38.1°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#AC5337
RGB	rgb(172, 83, 55)
HSL	hsl(14, 52%, 45%)
HSV	hsv(14, 68%, 67%)
CMYK	cmyk(0%, 51.7%, 68%, 32.5%)
CIE-LAB	lab(45.96, 34.25, 33.07)
CIE-LCH	lch(45.96, 47.61, 44.00°)
OKLab	oklab(54.7% 0.0977 0.0765)
OKLCH	oklch(54.7% 0.124 38.1)
XYZ	xyz(20.7980, 15.2355, 5.4592)
Luminance	0.1523 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC5337 #3790AC

analogous

#AC3756 #AC5337 #AC8E37

triadic

#AC5337 #37AC53 #5337AC

tetradic

#AC5337 #56AC37 #3790AC #8E37AC

square

#AC5337 #56AC37 #3790AC #8E37AC

split-complementary

#AC5337 #37AC8E #3756AC

monochromatic

#4F2619 #7E3D28 #AC5337 #C97257 #D89985

Accessibility & contrast

On white

5.19

#AC5337 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#AC5337 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC5337

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC5337	#FFFFFF	#000000	##FFFFFF
##AC5337	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6134

Deuteranopia (green-blind)

#807435

Tritanopia (blue-blind)

#BC424D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #ac5337;
/* rgb */ color: rgb(172, 83, 55);
/* oklch */ color: oklch(54.7% 0.124 38.1);

Tailwind

colors: {
  custom: {
    50: '#ca856f',
    500: '#ac5337',
    950: '#000000',
  },
}

SCSS

$custom: #ac5337;
$custom-light: #ca856f;
$custom-dark: #000000;

JSON

{
  "hex": "#ac5337",
  "rgb": {
    "r": 172,
    "g": 83,
    "b": 55
  },
  "hsl": {
    "h": 14.359,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.547,
    "c": 0.12409,
    "h": 38.1
  },
  "luminance": 0.15233
}

Semantic roles & 50–950 ramp

primary

#AC5337

secondary

#7DB1C2

accent

#B9DB4D

background

#FDF8F6

surface

#FAEFEC

border

#D3CAC7

text

#140B07

muted

#837C7A

Preview Lab

Preview with #AC5337

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

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