#AD731E#AD731E

#AD731E is a mid, moderate orange. Relative luminance 0.212; OKLCH L 60.3% C 0.119 H 70.9°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#AD731E
RGB	rgb(173, 115, 30)
HSL	hsl(36, 70%, 40%)
HSV	hsv(36, 83%, 68%)
CMYK	cmyk(0%, 33.5%, 82.7%, 32.2%)
CIE-LAB	lab(53.21, 15.93, 52.38)
CIE-LCH	lch(53.21, 54.75, 73.08°)
OKLab	oklab(60.25% 0.0389 0.1125)
OKLCH	oklch(60.25% 0.119 70.9)
XYZ	xyz(23.6005, 21.2416, 4.0852)
Luminance	0.2124 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD731E #1E58AD

analogous

#AD2B1E #AD731E #A0AD1E

triadic

#AD731E #1EAD73 #731EAD

tetradic

#AD731E #1EAD2B #1E58AD #AD1EA0

square

#AD731E #1EAD2B #1E58AD #AD1EA0

split-complementary

#AD731E #1EA0AD #2B1EAD

monochromatic

#452E0C #795015 #AD731E #DB942E #E4AF62

Accessibility & contrast

On white

4.00

#AD731E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#AD731E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AD731E

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD731E	#FFFFFF	#000000	##000000
##AD731E	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87770C

Deuteranopia (green-blind)

#948521

Tritanopia (blue-blind)

#BD6463

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #ad731e;
/* rgb */ color: rgb(173, 115, 30);
/* oklch */ color: oklch(60.3% 0.119 70.9);

Tailwind

colors: {
  custom: {
    50: '#cb9b62',
    500: '#ad731e',
    950: '#000000',
  },
}

SCSS

$custom: #ad731e;
$custom-light: #cb9b62;
$custom-dark: #000000;

JSON

{
  "hex": "#ad731e",
  "rgb": {
    "r": 173,
    "g": 115,
    "b": 30
  },
  "hsl": {
    "h": 35.664,
    "s": 70.443,
    "l": 39.804
  },
  "oklch": {
    "l": 0.60251,
    "c": 0.11908,
    "h": 70.9
  },
  "luminance": 0.21239
}

Semantic roles & 50–950 ramp

primary

#AD731E

secondary

#5E89C8

accent

#83ED3B

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#140E05

muted

#837E7A

Preview Lab

Preview with #AD731E

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

Preview Lab → · Contrast checker → · Palette generator →