#AD644C#AD644C

#AD644C is a mid, moderate red. Relative luminance 0.185; OKLCH L 58.0% C 0.101 H 38.9°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#AD644C
RGB	rgb(173, 100, 76)
HSL	hsl(15, 39%, 49%)
HSV	hsv(15, 56%, 68%)
CMYK	cmyk(0%, 42.2%, 56.1%, 32.2%)
CIE-LAB	lab(50.12, 27.00, 26.26)
CIE-LCH	lch(50.12, 37.66, 44.21°)
OKLab	oklab(58.02% 0.0788 0.0636)
OKLCH	oklch(58.02% 0.101 38.9)
XYZ	xyz(23.0969, 18.5226, 9.1949)
Luminance	0.1852 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD644C #4C95AD

analogous

#AD4C65 #AD644C #AD954C

triadic

#AD644C #4CAD64 #644CAD

tetradic

#AD644C #65AD4C #4C95AD #954CAD

square

#AD644C #65AD4C #4C95AD #954CAD

split-complementary

#AD644C #4CAD95 #4C65AD

monochromatic

#583327 #824B39 #AD644C #C28774 #D5AC9F

Accessibility & contrast

On white

4.46

#AD644C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#AD644C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AD644C

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD644C	#FFFFFF	#000000	##000000
##AD644C	1.00	4.46	4.70	4.70
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776E4A

Deuteranopia (green-blind)

#887D4B

Tritanopia (blue-blind)

#BC585E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #ad644c;
/* rgb */ color: rgb(173, 100, 76);
/* oklch */ color: oklch(58.0% 0.101 38.9);

Tailwind

colors: {
  custom: {
    50: '#c9917e',
    500: '#ad644c',
    950: '#000000',
  },
}

SCSS

$custom: #ad644c;
$custom-light: #c9917e;
$custom-dark: #000000;

JSON

{
  "hex": "#ad644c",
  "rgb": {
    "r": 173,
    "g": 100,
    "b": 76
  },
  "hsl": {
    "h": 14.845,
    "s": 38.956,
    "l": 48.824
  },
  "oklch": {
    "l": 0.58019,
    "c": 0.1013,
    "h": 38.9
  },
  "luminance": 0.1852
}

Semantic roles & 50–950 ramp

primary

#AD644C

secondary

#93B6C1

accent

#B2CF59

background

#FCF8F7

surface

#F9F0EE

border

#D2CBC9

text

#140D0A

muted

#827D7C

Preview Lab

Preview with #AD644C

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

Preview Lab → · Contrast checker → · Palette generator →