#AD455E#AD455E

#AD455E is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.6% C 0.137 H 8.1°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#AD455E
RGB	rgb(173, 69, 94)
HSL	hsl(346, 43%, 47%)
HSV	hsv(346, 60%, 68%)
CMYK	cmyk(0%, 60.1%, 45.7%, 32.2%)
CIE-LAB	lab(44.16, 44.78, 7.43)
CIE-LCH	lch(44.16, 45.39, 9.42°)
OKLab	oklab(53.62% 0.1361 0.0194)
OKLCH	oklch(53.62% 0.137 8.1)
XYZ	xyz(21.3836, 13.9511, 12.1542)
Luminance	0.1395 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD455E #45AD94

analogous

#AD4592 #AD455E #AD6045

triadic

#AD455E #5EAD45 #455EAD

tetradic

#AD455E #92AD45 #45AD94 #6045AD

square

#AD455E #92AD45 #45AD94 #6045AD

split-complementary

#AD455E #45AD60 #4592AD

monochromatic

#55222E #813446 #AD455E #C46B81 #D597A6

Accessibility & contrast

On white

5.54

#AD455E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#AD455E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD455E

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD455E	#FFFFFF	#000000	##FFFFFF
##AD455E	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5B5F

Deuteranopia (green-blind)

#75705C

Tritanopia (blue-blind)

#BC384E

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #ad455e;
/* rgb */ color: rgb(173, 69, 94);
/* oklch */ color: oklch(53.6% 0.137 8.1);

Tailwind

colors: {
  custom: {
    50: '#ca7d8b',
    500: '#ad455e',
    950: '#000000',
  },
}

SCSS

$custom: #ad455e;
$custom-light: #ca7d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#ad455e",
  "rgb": {
    "r": 173,
    "g": 69,
    "b": 94
  },
  "hsl": {
    "h": 345.577,
    "s": 42.975,
    "l": 47.451
  },
  "oklch": {
    "l": 0.53619,
    "c": 0.13749,
    "h": 8.1
  },
  "luminance": 0.13949
}

Semantic roles & 50–950 ramp

primary

#AD455E

secondary

#8CC1B5

accent

#D3B555

background

#FCF7F8

surface

#F9EEF0

border

#D2C9CB

text

#140A0C

muted

#827C7D

Preview Lab

Preview with #AD455E

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

Preview Lab → · Contrast checker → · Palette generator →