#AD5428#AD5428

#AD5428 is a mid, vivid orange. Relative luminance 0.154; OKLCH L 54.8% C 0.130 H 44.7°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#AD5428
RGB	rgb(173, 84, 40)
HSL	hsl(20, 62%, 42%)
HSV	hsv(20, 77%, 68%)
CMYK	cmyk(0%, 51.4%, 76.9%, 32.2%)
CIE-LAB	lab(46.15, 33.36, 41.34)
CIE-LCH	lch(46.15, 53.12, 51.09°)
OKLab	oklab(54.83% 0.0922 0.0913)
OKLCH	oklch(54.83% 0.13 44.7)
XYZ	xyz(20.7889, 15.3807, 3.8811)
Luminance	0.1538 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD5428 #2881AD

analogous

#AD283E #AD5428 #AD9728

triadic

#AD5428 #28AD54 #5428AD

tetradic

#AD5428 #3EAD28 #2881AD #9728AD

square

#AD5428 #3EAD28 #2881AD #9728AD

split-complementary

#AD5428 #28AD97 #283EAD

monochromatic

#4A2411 #7B3C1D #AD5428 #D3703F #DE9571

Accessibility & contrast

On white

5.15

#AD5428 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#AD5428 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD5428

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD5428	#FFFFFF	#000000	##FFFFFF
##AD5428	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6123

Deuteranopia (green-blind)

#827526

Tritanopia (blue-blind)

#BE414B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #ad5428;
/* rgb */ color: rgb(173, 84, 40);
/* oklch */ color: oklch(54.8% 0.130 44.7);

Tailwind

colors: {
  custom: {
    50: '#cc8665',
    500: '#ad5428',
    950: '#000000',
  },
}

SCSS

$custom: #ad5428;
$custom-light: #cc8665;
$custom-dark: #000000;

JSON

{
  "hex": "#ad5428",
  "rgb": {
    "r": 173,
    "g": 84,
    "b": 40
  },
  "hsl": {
    "h": 19.85,
    "s": 62.441,
    "l": 41.765
  },
  "oklch": {
    "l": 0.54827,
    "c": 0.12971,
    "h": 44.7
  },
  "luminance": 0.15378
}

Semantic roles & 50–950 ramp

primary

#AD5428

secondary

#6CA8C5

accent

#B0E642

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #AD5428

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

Preview Lab → · Contrast checker → · Palette generator →