#AD5733#AD5733

#AD5733 is a mid, vivid orange. Relative luminance 0.159; OKLCH L 55.4% C 0.123 H 42.4°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#AD5733
RGB	rgb(173, 87, 51)
HSL	hsl(18, 54%, 44%)
HSV	hsv(18, 71%, 68%)
CMYK	cmyk(0%, 49.7%, 70.5%, 32.2%)
CIE-LAB	lab(46.90, 32.31, 36.40)
CIE-LCH	lch(46.90, 48.67, 48.41°)
OKLab	oklab(55.44% 0.0909 0.083)
OKLCH	oklch(55.44% 0.123 42.4)
XYZ	xyz(21.2412, 15.9422, 5.0899)
Luminance	0.1594 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD5733 #3389AD

analogous

#AD334C #AD5733 #AD9433

triadic

#AD5733 #33AD57 #5733AD

tetradic

#AD5733 #4CAD33 #3389AD #9433AD

square

#AD5733 #4CAD33 #3389AD #9433AD

split-complementary

#AD5733 #33AD94 #334CAD

monochromatic

#4E2717 #7E3F25 #AD5733 #CC7651 #DA9B81

Accessibility & contrast

On white

5.01

#AD5733 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#AD5733 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD5733

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD5733	#FFFFFF	#000000	##FFFFFF
##AD5733	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E632F

Deuteranopia (green-blind)

#837631

Tritanopia (blue-blind)

#BD464F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ad5733;
/* rgb */ color: rgb(173, 87, 51);
/* oklch */ color: oklch(55.4% 0.123 42.4);

Tailwind

colors: {
  custom: {
    50: '#cb886c',
    500: '#ad5733',
    950: '#000000',
  },
}

SCSS

$custom: #ad5733;
$custom-light: #cb886c;
$custom-dark: #000000;

JSON

{
  "hex": "#ad5733",
  "rgb": {
    "r": 173,
    "g": 87,
    "b": 51
  },
  "hsl": {
    "h": 17.705,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.55435,
    "c": 0.12311,
    "h": 42.4
  },
  "luminance": 0.1594
}

Semantic roles & 50–950 ramp

primary

#AD5733

secondary

#79ADC3

accent

#B2DE4A

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140B07

muted

#837C7A

Preview Lab

Preview with #AD5733

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

Preview Lab → · Contrast checker → · Palette generator →