#AD5154#AD5154

#AD5154 is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.1% C 0.121 H 19.9°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#AD5154
RGB	rgb(173, 81, 84)
HSL	hsl(358, 36%, 50%)
HSV	hsv(358, 53%, 68%)
CMYK	cmyk(0%, 53.2%, 51.4%, 32.2%)
CIE-LAB	lab(46.19, 37.89, 16.36)
CIE-LCH	lch(46.19, 41.27, 23.35°)
OKLab	oklab(55.07% 0.1135 0.041)
OKLCH	oklch(55.07% 0.121 19.9)
XYZ	xyz(21.7778, 15.4116, 10.2137)
Luminance	0.1541 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD5154 #51ADAA

analogous

#AD5182 #AD5154 #AD7C51

triadic

#AD5154 #54AD51 #5154AD

tetradic

#AD5154 #82AD51 #51ADAA #7C51AD

square

#AD5154 #82AD51 #51ADAA #7C51AD

split-complementary

#AD5154 #51AD7C #5182AD

monochromatic

#5A2A2C #833D40 #AD5154 #C17A7D #D4A4A6

Accessibility & contrast

On white

5.14

#AD5154 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#AD5154 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD5154

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD5154	#FFFFFF	#000000	##FFFFFF
##AD5154	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666254

Deuteranopia (green-blind)

#7D7552

Tritanopia (blue-blind)

#BC4353

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #ad5154;
/* rgb */ color: rgb(173, 81, 84);
/* oklch */ color: oklch(55.1% 0.121 19.9);

Tailwind

colors: {
  custom: {
    50: '#ca8484',
    500: '#ad5154',
    950: '#000000',
  },
}

SCSS

$custom: #ad5154;
$custom-light: #ca8484;
$custom-dark: #000000;

JSON

{
  "hex": "#ad5154",
  "rgb": {
    "r": 173,
    "g": 81,
    "b": 84
  },
  "hsl": {
    "h": 358.043,
    "s": 36.22,
    "l": 49.804
  },
  "oklch": {
    "l": 0.55071,
    "c": 0.12071,
    "h": 19.9
  },
  "luminance": 0.15409
}

Semantic roles & 50–950 ramp

primary

#AD5154

secondary

#98C2C0

accent

#CCC95C

background

#FCF8F8

surface

#F9EFEF

border

#D2CACA

text

#140B0A

muted

#827C7C

Preview Lab

Preview with #AD5154

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

Preview Lab → · Contrast checker → · Palette generator →