#AD891F#AD891F

#AD891F is a light, vivid orange. Relative luminance 0.269; OKLCH L 64.7% C 0.123 H 88.3°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#AD891F
RGB	rgb(173, 137, 31)
HSL	hsl(45, 70%, 40%)
HSV	hsv(45, 82%, 68%)
CMYK	cmyk(0%, 20.8%, 82.1%, 32.2%)
CIE-LAB	lab(58.86, 3.68, 57.01)
CIE-LCH	lch(58.86, 57.13, 86.31°)
OKLab	oklab(64.67% 0.0037 0.1229)
OKLCH	oklch(64.67% 0.123 88.3)
XYZ	xyz(26.4282, 26.8763, 5.0917)
Luminance	0.2687 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD891F #1F43AD

analogous

#AD421F #AD891F #8AAD1F

triadic

#AD891F #1FAD89 #891FAD

tetradic

#AD891F #1FAD42 #1F43AD #AD1F8A

square

#AD891F #1FAD42 #1F43AD #AD1F8A

split-complementary

#AD891F #1F8AAD #421FAD

monochromatic

#45370C #796016 #AD891F #DAAF2F #E3C363

Accessibility & contrast

On white

3.29

#AD891F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#AD891F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AD891F

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD891F	#FFFFFF	#000000	##000000
##AD891F	1.00	3.29	6.37	6.37
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8802

Deuteranopia (green-blind)

#A39226

Tritanopia (blue-blind)

#BC7C75

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #ad891f;
/* rgb */ color: rgb(173, 137, 31);
/* oklch */ color: oklch(64.7% 0.123 88.3);

Tailwind

colors: {
  custom: {
    50: '#caab65',
    500: '#ad891f',
    950: '#000000',
  },
}

SCSS

$custom: #ad891f;
$custom-light: #caab65;
$custom-dark: #000000;

JSON

{
  "hex": "#ad891f",
  "rgb": {
    "r": 173,
    "g": 137,
    "b": 31
  },
  "hsl": {
    "h": 44.789,
    "s": 69.608,
    "l": 40
  },
  "oklch": {
    "l": 0.64673,
    "c": 0.12293,
    "h": 88.3
  },
  "luminance": 0.26874
}

Semantic roles & 50–950 ramp

primary

#AD891F

secondary

#607AC8

accent

#68EC3B

background

#FDFAF6

surface

#FAF4EB

border

#D3CEC6

text

#141006

muted

#837F7A

Preview Lab

Preview with #AD891F

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

Preview Lab → · Contrast checker → · Palette generator →