#AD545A#AD545A

#AD545A is a mid, moderate red. Relative luminance 0.160; OKLCH L 55.7% C 0.116 H 17.4°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#AD545A
RGB	rgb(173, 84, 90)
HSL	hsl(356, 35%, 50%)
HSV	hsv(356, 51%, 68%)
CMYK	cmyk(0%, 51.4%, 48%, 32.2%)
CIE-LAB	lab(46.93, 36.91, 13.74)
CIE-LCH	lch(46.93, 39.39, 20.42°)
OKLab	oklab(55.67% 0.1111 0.0349)
OKLCH	oklch(55.67% 0.116 17.4)
XYZ	xyz(22.2509, 15.9654, 11.5807)
Luminance	0.1596 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD545A #54ADA7

analogous

#AD5486 #AD545A #AD7A54

triadic

#AD545A #5AAD54 #545AAD

tetradic

#AD545A #86AD54 #54ADA7 #7A54AD

square

#AD545A #86AD54 #54ADA7 #7A54AD

split-complementary

#AD545A #54AD7A #5486AD

monochromatic

#5B2C2F #843F44 #AD545A #C17D82 #D5A7AA

Accessibility & contrast

On white

5.01

#AD545A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#AD545A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD545A

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD545A	#FFFFFF	#000000	##FFFFFF
##AD545A	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)

#67645A

Deuteranopia (green-blind)

#7D7658

Tritanopia (blue-blind)

#BB4857

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ad545a;
/* rgb */ color: rgb(173, 84, 90);
/* oklch */ color: oklch(55.7% 0.116 17.4);

Tailwind

colors: {
  custom: {
    50: '#c98688',
    500: '#ad545a',
    950: '#000000',
  },
}

SCSS

$custom: #ad545a;
$custom-light: #c98688;
$custom-dark: #000000;

JSON

{
  "hex": "#ad545a",
  "rgb": {
    "r": 173,
    "g": 84,
    "b": 90
  },
  "hsl": {
    "h": 355.955,
    "s": 35.178,
    "l": 50.392
  },
  "oklch": {
    "l": 0.55671,
    "c": 0.11648,
    "h": 17.4
  },
  "luminance": 0.15963
}

Semantic roles & 50–950 ramp

primary

#AD545A

secondary

#9BC2C0

accent

#CBC45D

background

#FCF8F8

surface

#F9F0EF

border

#D2CBCA

text

#140B0B

muted

#827C7C

Preview Lab

Preview with #AD545A

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

Preview Lab → · Contrast checker → · Palette generator →