#AD592B#AD592B

#AD592B is a mid, vivid orange. Relative luminance 0.162; OKLCH L 55.7% C 0.125 H 47.0°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#AD592B
RGB	rgb(173, 89, 43)
HSL	hsl(21, 60%, 42%)
HSV	hsv(21, 75%, 68%)
CMYK	cmyk(0%, 48.6%, 75.1%, 32.2%)
CIE-LAB	lab(47.24, 30.84, 40.96)
CIE-LCH	lch(47.24, 51.27, 53.03°)
OKLab	oklab(55.67% 0.085 0.0912)
OKLCH	oklch(55.67% 0.125 47)
XYZ	xyz(21.2440, 16.2059, 4.2944)
Luminance	0.1620 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD592B #2B7FAD

analogous

#AD2B3E #AD592B #AD9A2B

triadic

#AD592B #2BAD59 #592BAD

tetradic

#AD592B #3EAD2B #2B7FAD #9A2BAD

square

#AD592B #3EAD2B #2B7FAD #9A2BAD

split-complementary

#AD592B #2BAD9A #2B3EAD

monochromatic

#4B2713 #7C401F #AD592B #D17645 #DD9A76

Accessibility & contrast

On white

4.95

#AD592B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#AD592B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD592B

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD592B	#FFFFFF	#000000	##FFFFFF
##AD592B	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716526

Deuteranopia (green-blind)

#85772A

Tritanopia (blue-blind)

#BE474F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ad592b;
/* rgb */ color: rgb(173, 89, 43);
/* oklch */ color: oklch(55.7% 0.125 47.0);

Tailwind

colors: {
  custom: {
    50: '#cc8967',
    500: '#ad592b',
    950: '#000000',
  },
}

SCSS

$custom: #ad592b;
$custom-light: #cc8967;
$custom-dark: #000000;

JSON

{
  "hex": "#ad592b",
  "rgb": {
    "r": 173,
    "g": 89,
    "b": 43
  },
  "hsl": {
    "h": 21.231,
    "s": 60.185,
    "l": 42.353
  },
  "oklch": {
    "l": 0.55671,
    "c": 0.12467,
    "h": 47
  },
  "luminance": 0.16203
}

Semantic roles & 50–950 ramp

primary

#AD592B

secondary

#6FA6C4

accent

#ABE344

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #AD592B

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

Preview Lab → · Contrast checker → · Palette generator →