#A5533D#A5533D

#A5533D is a mid, moderate red. Relative luminance 0.145; OKLCH L 53.8% C 0.114 H 36.0°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#A5533D
RGB	rgb(165, 83, 61)
HSL	hsl(13, 46%, 44%)
HSV	hsv(13, 63%, 65%)
CMYK	cmyk(0%, 49.7%, 63%, 35.3%)
CIE-LAB	lab(44.98, 31.83, 28.22)
CIE-LCH	lch(44.98, 42.54, 41.55°)
OKLab	oklab(53.77% 0.092 0.0669)
OKLCH	oklch(53.77% 0.114 36)
XYZ	xyz(19.4542, 14.5250, 6.1931)
Luminance	0.1452 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5533D #3D8FA5

analogous

#A53D5B #A5533D #A5873D

triadic

#A5533D #3DA553 #533DA5

tetradic

#A5533D #5BA53D #3D8FA5 #873DA5

square

#A5533D #5BA53D #3D8FA5 #873DA5

split-complementary

#A5533D #3DA587 #3D5BA5

monochromatic

#4C261C #783D2C #A5533D #C3725C #D39989

Accessibility & contrast

On white

5.38

#A5533D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#A5533D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A5533D

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5533D	#FFFFFF	#000000	##FFFFFF
##A5533D	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68603B

Deuteranopia (green-blind)

#7C713C

Tritanopia (blue-blind)

#B4444E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #a5533d;
/* rgb */ color: rgb(165, 83, 61);
/* oklch */ color: oklch(53.8% 0.114 36.0);

Tailwind

colors: {
  custom: {
    50: '#c58573',
    500: '#a5533d',
    950: '#000000',
  },
}

SCSS

$custom: #a5533d;
$custom-light: #c58573;
$custom-dark: #000000;

JSON

{
  "hex": "#a5533d",
  "rgb": {
    "r": 165,
    "g": 83,
    "b": 61
  },
  "hsl": {
    "h": 12.692,
    "s": 46.018,
    "l": 44.314
  },
  "oklch": {
    "l": 0.53768,
    "c": 0.11375,
    "h": 36
  },
  "luminance": 0.14523
}

Semantic roles & 50–950 ramp

primary

#A5533D

secondary

#80B1BE

accent

#BAD652

background

#FCF8F7

surface

#F9EFED

border

#D2CAC8

text

#140B08

muted

#827C7B

Preview Lab

Preview with #A5533D

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

Preview Lab → · Contrast checker → · Palette generator →