#AD593B#AD593B

#AD593B is a mid, moderate orange. Relative luminance 0.163; OKLCH L 55.9% C 0.118 H 40.0°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#AD593B
RGB	rgb(173, 89, 59)
HSL	hsl(16, 49%, 45%)
HSV	hsv(16, 66%, 68%)
CMYK	cmyk(0%, 48.6%, 65.9%, 32.2%)
CIE-LAB	lab(47.43, 31.72, 32.60)
CIE-LCH	lch(47.43, 45.48, 45.78°)
OKLab	oklab(55.87% 0.0905 0.076)
OKLCH	oklch(55.87% 0.118 40)
XYZ	xyz(21.5972, 16.3472, 6.1548)
Luminance	0.1635 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD593B #3B8FAD

analogous

#AD3B56 #AD593B #AD923B

triadic

#AD593B #3BAD59 #593BAD

tetradic

#AD593B #56AD3B #3B8FAD #923BAD

square

#AD593B #56AD3B #3B8FAD #923BAD

split-complementary

#AD593B #3BAD92 #3B56AD

monochromatic

#522A1C #7F422B #AD593B #C8795D #D79F8B

Accessibility & contrast

On white

4.92

#AD593B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#AD593B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD593B

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD593B	#FFFFFF	#000000	##FFFFFF
##AD593B	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6538

Deuteranopia (green-blind)

#84783A

Tritanopia (blue-blind)

#BD4952

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ad593b;
/* rgb */ color: rgb(173, 89, 59);
/* oklch */ color: oklch(55.9% 0.118 40.0);

Tailwind

colors: {
  custom: {
    50: '#cb8972',
    500: '#ad593b',
    950: '#000000',
  },
}

SCSS

$custom: #ad593b;
$custom-light: #cb8972;
$custom-dark: #000000;

JSON

{
  "hex": "#ad593b",
  "rgb": {
    "r": 173,
    "g": 89,
    "b": 59
  },
  "hsl": {
    "h": 15.789,
    "s": 49.138,
    "l": 45.49
  },
  "oklch": {
    "l": 0.5587,
    "c": 0.11822,
    "h": 40
  },
  "luminance": 0.16345
}

Semantic roles & 50–950 ramp

primary

#AD593B

secondary

#82B1C2

accent

#B4D94F

background

#FDF8F6

surface

#FAF0EC

border

#D3CBC7

text

#140C08

muted

#837D7B

Preview Lab

Preview with #AD593B

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

Preview Lab → · Contrast checker → · Palette generator →