#AD592F#AD592F

#AD592F is a mid, vivid orange. Relative luminance 0.162; OKLCH L 55.7% C 0.123 H 45.5°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#AD592F
RGB	rgb(173, 89, 47)
HSL	hsl(20, 57%, 43%)
HSV	hsv(20, 73%, 68%)
CMYK	cmyk(0%, 48.6%, 72.8%, 32.2%)
CIE-LAB	lab(47.28, 31.03, 38.95)
CIE-LCH	lch(47.28, 49.80, 51.46°)
OKLab	oklab(55.72% 0.0863 0.0877)
OKLCH	oklch(55.72% 0.123 45.5)
XYZ	xyz(21.3210, 16.2367, 4.7000)
Luminance	0.1623 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD592F #2F83AD

analogous

#AD2F44 #AD592F #AD982F

triadic

#AD592F #2FAD59 #592FAD

tetradic

#AD592F #44AD2F #2F83AD #982FAD

square

#AD592F #44AD2F #2F83AD #982FAD

split-complementary

#AD592F #2FAD98 #2F44AD

monochromatic

#4D2715 #7D4022 #AD592F #CE774B #DB9B7B

Accessibility & contrast

On white

4.94

#AD592F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#AD592F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD592F

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD592F	#FFFFFF	#000000	##FFFFFF
##AD592F	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70652A

Deuteranopia (green-blind)

#85772E

Tritanopia (blue-blind)

#BE4850

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ad592f;
/* rgb */ color: rgb(173, 89, 47);
/* oklch */ color: oklch(55.7% 0.123 45.5);

Tailwind

colors: {
  custom: {
    50: '#cb8969',
    500: '#ad592f',
    950: '#000000',
  },
}

SCSS

$custom: #ad592f;
$custom-light: #cb8969;
$custom-dark: #000000;

JSON

{
  "hex": "#ad592f",
  "rgb": {
    "r": 173,
    "g": 89,
    "b": 47
  },
  "hsl": {
    "h": 20,
    "s": 57.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.55715,
    "c": 0.12307,
    "h": 45.5
  },
  "luminance": 0.16234
}

Semantic roles & 50–950 ramp

primary

#AD592F

secondary

#74A9C4

accent

#ADE147

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140C06

muted

#837D7A

Preview Lab

Preview with #AD592F

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

Preview Lab → · Contrast checker → · Palette generator →