#AD613C#AD613C

#AD613C is a mid, moderate orange. Relative luminance 0.178; OKLCH L 57.2% C 0.111 H 45.7°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#AD613C
RGB	rgb(173, 97, 60)
HSL	hsl(20, 48%, 46%)
HSV	hsv(20, 65%, 68%)
CMYK	cmyk(0%, 43.9%, 65.3%, 32.2%)
CIE-LAB	lab(49.21, 27.44, 34.15)
CIE-LCH	lch(49.21, 43.81, 51.22°)
OKLab	oklab(57.24% 0.0776 0.0796)
OKLCH	oklch(57.24% 0.111 45.7)
XYZ	xyz(22.3257, 17.7622, 6.5268)
Luminance	0.1776 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD613C #3C88AD

analogous

#AD3C4F #AD613C #AD993C

triadic

#AD613C #3CAD61 #613CAD

tetradic

#AD613C #4FAD3C #3C88AD #993CAD

square

#AD613C #4FAD3C #3C88AD #993CAD

split-complementary

#AD613C #3CAD99 #3C4FAD

monochromatic

#522E1C #80482C #AD613C #C7815F #D7A58C

Accessibility & contrast

On white

4.61

#AD613C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#AD613C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #AD613C

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD613C	#FFFFFF	#000000	##FFFFFF
##AD613C	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766B38

Deuteranopia (green-blind)

#887B3B

Tritanopia (blue-blind)

#BD5258

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ad613c;
/* rgb */ color: rgb(173, 97, 60);
/* oklch */ color: oklch(57.2% 0.111 45.7);

Tailwind

colors: {
  custom: {
    50: '#ca8f73',
    500: '#ad613c',
    950: '#000000',
  },
}

SCSS

$custom: #ad613c;
$custom-light: #ca8f73;
$custom-dark: #000000;

JSON

{
  "hex": "#ad613c",
  "rgb": {
    "r": 173,
    "g": 97,
    "b": 60
  },
  "hsl": {
    "h": 19.646,
    "s": 48.498,
    "l": 45.686
  },
  "oklch": {
    "l": 0.57238,
    "c": 0.11117,
    "h": 45.7
  },
  "luminance": 0.1776
}

Semantic roles & 50–950 ramp

primary

#AD613C

secondary

#83ADC2

accent

#ABD850

background

#FDF8F7

surface

#FAF0ED

border

#D3CBC8

text

#140C08

muted

#837D7B

Preview Lab

Preview with #AD613C

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

Preview Lab → · Contrast checker → · Palette generator →