#AD5530#AD5530

#AD5530 is a mid, vivid orange. Relative luminance 0.156; OKLCH L 55.1% C 0.126 H 42.3°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#AD5530
RGB	rgb(173, 85, 48)
HSL	hsl(18, 57%, 43%)
HSV	hsv(18, 72%, 68%)
CMYK	cmyk(0%, 50.9%, 72.3%, 32.2%)
CIE-LAB	lab(46.44, 33.21, 37.50)
CIE-LCH	lch(46.44, 50.09, 48.47°)
OKLab	oklab(55.08% 0.0931 0.0848)
OKLCH	oklch(55.08% 0.126 42.3)
XYZ	xyz(21.0175, 15.5972, 4.6995)
Luminance	0.1560 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD5530 #3088AD

analogous

#AD3049 #AD5530 #AD9330

triadic

#AD5530 #30AD55 #5530AD

tetradic

#AD5530 #49AD30 #3088AD #9330AD

square

#AD5530 #49AD30 #3088AD #9330AD

split-complementary

#AD5530 #30AD93 #3049AD

monochromatic

#4D2615 #7D3D23 #AD5530 #CE734D #DB987D

Accessibility & contrast

On white

5.10

#AD5530 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#AD5530 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD5530

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD5530	#FFFFFF	#000000	##FFFFFF
##AD5530	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D622C

Deuteranopia (green-blind)

#82762E

Tritanopia (blue-blind)

#BE434D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #ad5530;
/* rgb */ color: rgb(173, 85, 48);
/* oklch */ color: oklch(55.1% 0.126 42.3);

Tailwind

colors: {
  custom: {
    50: '#cc876a',
    500: '#ad5530',
    950: '#000000',
  },
}

SCSS

$custom: #ad5530;
$custom-light: #cc876a;
$custom-dark: #000000;

JSON

{
  "hex": "#ad5530",
  "rgb": {
    "r": 173,
    "g": 85,
    "b": 48
  },
  "hsl": {
    "h": 17.76,
    "s": 56.561,
    "l": 43.333
  },
  "oklch": {
    "l": 0.55075,
    "c": 0.12597,
    "h": 42.3
  },
  "luminance": 0.15595
}

Semantic roles & 50–950 ramp

primary

#AD5530

secondary

#75ACC3

accent

#B3E048

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #AD5530

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

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