#AD831D#AD831D

#AD831D is a light, vivid orange. Relative luminance 0.252; OKLCH L 63.4% C 0.121 H 83.9°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#AD831D
RGB	rgb(173, 131, 29)
HSL	hsl(43, 71%, 40%)
HSV	hsv(43, 83%, 68%)
CMYK	cmyk(0%, 24.3%, 83.2%, 32.2%)
CIE-LAB	lab(57.28, 6.94, 56.28)
CIE-LCH	lch(57.28, 56.70, 82.97°)
OKLab	oklab(63.43% 0.0128 0.1208)
OKLCH	oklch(63.43% 0.122 83.9)
XYZ	xyz(25.5734, 25.2075, 4.6808)
Luminance	0.2521 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD831D #1D47AD

analogous

#AD3B1D #AD831D #8FAD1D

triadic

#AD831D #1DAD83 #831DAD

tetradic

#AD831D #1DAD3B #1D47AD #AD1D8F

square

#AD831D #1DAD3B #1D47AD #AD1D8F

split-complementary

#AD831D #1D8FAD #3B1DAD

monochromatic

#44340B #795B14 #AD831D #DCA82C #E4BE60

Accessibility & contrast

On white

3.48

#AD831D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#AD831D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AD831D

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD831D	#FFFFFF	#000000	##000000
##AD831D	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958301

Deuteranopia (green-blind)

#9F8E23

Tritanopia (blue-blind)

#BC7670

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #ad831d;
/* rgb */ color: rgb(173, 131, 29);
/* oklch */ color: oklch(63.4% 0.121 83.9);

Tailwind

colors: {
  custom: {
    50: '#caa663',
    500: '#ad831d',
    950: '#000000',
  },
}

SCSS

$custom: #ad831d;
$custom-light: #caa663;
$custom-dark: #000000;

JSON

{
  "hex": "#ad831d",
  "rgb": {
    "r": 173,
    "g": 131,
    "b": 29
  },
  "hsl": {
    "h": 42.5,
    "s": 71.287,
    "l": 39.608
  },
  "oklch": {
    "l": 0.63426,
    "c": 0.1215,
    "h": 83.9
  },
  "luminance": 0.25206
}

Semantic roles & 50–950 ramp

primary

#AD831D

secondary

#5D7CC9

accent

#6EEE3A

background

#FDFAF6

surface

#FAF4EB

border

#D3CEC6

text

#140F06

muted

#837F7A

Preview Lab

Preview with #AD831D

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

Preview Lab → · Contrast checker → · Palette generator →