#AD3855#AD3855

#AD3855 is a mid, vivid red. Relative luminance 0.124; OKLCH L 51.8% C 0.153 H 9.4°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#AD3855
RGB	rgb(173, 56, 85)
HSL	hsl(345, 51%, 45%)
HSV	hsv(345, 68%, 68%)
CMYK	cmyk(0%, 67.6%, 50.9%, 32.2%)
CIE-LAB	lab(41.80, 49.68, 9.69)
CIE-LCH	lch(41.80, 50.62, 11.03°)
OKLab	oklab(51.78% 0.1509 0.0249)
OKLCH	oklch(51.78% 0.153 9.4)
XYZ	xyz(20.2891, 12.3711, 9.9120)
Luminance	0.1237 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD3855 #38AD90

analogous

#AD3890 #AD3855 #AD5538

triadic

#AD3855 #55AD38 #3855AD

tetradic

#AD3855 #90AD38 #38AD90 #5538AD

square

#AD3855 #90AD38 #38AD90 #5538AD

split-complementary

#AD3855 #38AD55 #3890AD

monochromatic

#511A28 #7F293E #AD3855 #C95975 #D8879B

Accessibility & contrast

On white

6.05

#AD3855 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#AD3855 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD3855

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD3855	#FFFFFF	#000000	##FFFFFF
##AD3855	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535456

Deuteranopia (green-blind)

#726B52

Tritanopia (blue-blind)

#BC2443

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #ad3855;
/* rgb */ color: rgb(173, 56, 85);
/* oklch */ color: oklch(51.8% 0.153 9.4);

Tailwind

colors: {
  custom: {
    50: '#cb7684',
    500: '#ad3855',
    950: '#000000',
  },
}

SCSS

$custom: #ad3855;
$custom-light: #cb7684;
$custom-dark: #000000;

JSON

{
  "hex": "#ad3855",
  "rgb": {
    "r": 173,
    "g": 56,
    "b": 85
  },
  "hsl": {
    "h": 345.128,
    "s": 51.092,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51782,
    "c": 0.15292,
    "h": 9.4
  },
  "luminance": 0.12368
}

Semantic roles & 50–950 ramp

primary

#AD3855

secondary

#7FC2B1

accent

#DBB84D

background

#FDF7F8

surface

#FAEDEF

border

#D3C8CA

text

#14090A

muted

#837B7C

Preview Lab

Preview with #AD3855

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

Preview Lab → · Contrast checker → · Palette generator →