#AD5A2B#AD5A2B

#AD5A2B is a mid, vivid orange. Relative luminance 0.164; OKLCH L 55.8% C 0.124 H 47.7°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#AD5A2B
RGB	rgb(173, 90, 43)
HSL	hsl(22, 60%, 42%)
HSV	hsv(22, 75%, 68%)
CMYK	cmyk(0%, 48%, 75.1%, 32.2%)
CIE-LAB	lab(47.46, 30.30, 41.19)
CIE-LCH	lch(47.46, 51.13, 53.66°)
OKLab	oklab(55.84% 0.0834 0.0917)
OKLCH	oklch(55.84% 0.124 47.7)
XYZ	xyz(21.3278, 16.3735, 4.3223)
Luminance	0.1637 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD5A2B #2B7EAD

analogous

#AD2B3D #AD5A2B #AD9B2B

triadic

#AD5A2B #2BAD5A #5A2BAD

tetradic

#AD5A2B #3DAD2B #2B7EAD #9B2BAD

square

#AD5A2B #3DAD2B #2B7EAD #9B2BAD

split-complementary

#AD5A2B #2BAD9B #2B3DAD

monochromatic

#4B2713 #7C401F #AD5A2B #D17745 #DD9B76

Accessibility & contrast

On white

4.91

#AD5A2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#AD5A2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD5A2B

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD5A2B	#FFFFFF	#000000	##FFFFFF
##AD5A2B	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716525

Deuteranopia (green-blind)

#85782A

Tritanopia (blue-blind)

#BE4950

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ad5a2b;
/* rgb */ color: rgb(173, 90, 43);
/* oklch */ color: oklch(55.8% 0.124 47.7);

Tailwind

colors: {
  custom: {
    50: '#cc8a67',
    500: '#ad5a2b',
    950: '#000000',
  },
}

SCSS

$custom: #ad5a2b;
$custom-light: #cc8a67;
$custom-dark: #000000;

JSON

{
  "hex": "#ad5a2b",
  "rgb": {
    "r": 173,
    "g": 90,
    "b": 43
  },
  "hsl": {
    "h": 21.692,
    "s": 60.185,
    "l": 42.353
  },
  "oklch": {
    "l": 0.55838,
    "c": 0.12392,
    "h": 47.7
  },
  "luminance": 0.16371
}

Semantic roles & 50–950 ramp

primary

#AD5A2B

secondary

#6FA6C4

accent

#AAE344

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #AD5A2B

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

Preview Lab → · Contrast checker → · Palette generator →