#AD5B33#AD5B33

#AD5B33 is a mid, moderate orange. Relative luminance 0.166; OKLCH L 56.1% C 0.120 H 45.2°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#AD5B33
RGB	rgb(173, 91, 51)
HSL	hsl(20, 54%, 44%)
HSV	hsv(20, 71%, 68%)
CMYK	cmyk(0%, 47.4%, 70.5%, 32.2%)
CIE-LAB	lab(47.76, 30.16, 37.37)
CIE-LCH	lch(47.76, 48.02, 51.09°)
OKLab	oklab(56.09% 0.0844 0.0851)
OKLCH	oklch(56.09% 0.12 45.2)
XYZ	xyz(21.5741, 16.6079, 5.2008)
Luminance	0.1661 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD5B33 #3385AD

analogous

#AD3348 #AD5B33 #AD9833

triadic

#AD5B33 #33AD5B #5B33AD

tetradic

#AD5B33 #48AD33 #3385AD #9833AD

square

#AD5B33 #48AD33 #3385AD #9833AD

split-complementary

#AD5B33 #33AD98 #3348AD

monochromatic

#4E2917 #7E4225 #AD5B33 #CC7A51 #DA9E81

Accessibility & contrast

On white

4.86

#AD5B33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#AD5B33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD5B33

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD5B33	#FFFFFF	#000000	##FFFFFF
##AD5B33	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72662F

Deuteranopia (green-blind)

#857832

Tritanopia (blue-blind)

#BD4B52

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ad5b33;
/* rgb */ color: rgb(173, 91, 51);
/* oklch */ color: oklch(56.1% 0.120 45.2);

Tailwind

colors: {
  custom: {
    50: '#cb8a6c',
    500: '#ad5b33',
    950: '#000000',
  },
}

SCSS

$custom: #ad5b33;
$custom-light: #cb8a6c;
$custom-dark: #000000;

JSON

{
  "hex": "#ad5b33",
  "rgb": {
    "r": 173,
    "g": 91,
    "b": 51
  },
  "hsl": {
    "h": 19.672,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.56095,
    "c": 0.11983,
    "h": 45.2
  },
  "luminance": 0.16605
}

Semantic roles & 50–950 ramp

primary

#AD5B33

secondary

#79ABC3

accent

#ADDE4A

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140C07

muted

#837D7A

Preview Lab

Preview with #AD5B33

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

Preview Lab → · Contrast checker → · Palette generator →