#A55764#A55764

#A55764 is a mid, moderate red. Relative luminance 0.157; OKLCH L 55.3% C 0.103 H 10.4°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#A55764
RGB	rgb(165, 87, 100)
HSL	hsl(350, 31%, 49%)
HSV	hsv(350, 47%, 65%)
CMYK	cmyk(0%, 47.3%, 39.4%, 35.3%)
CIE-LAB	lab(46.63, 33.40, 7.10)
CIE-LCH	lch(46.63, 34.15, 12.00°)
OKLab	oklab(55.28% 0.1013 0.0186)
OKLCH	oklch(55.28% 0.103 10.4)
XYZ	xyz(21.2266, 15.7378, 13.9739)
Luminance	0.1574 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A55764 #57A598

analogous

#A5578B #A55764 #A57157

triadic

#A55764 #64A557 #5764A5

tetradic

#A55764 #8BA557 #57A598 #7157A5

square

#A55764 #8BA557 #57A598 #7157A5

split-complementary

#A55764 #57A571 #578BA5

monochromatic

#552D33 #7D424C #A55764 #BB7E88 #D0A6AD

Accessibility & contrast

On white

5.06

#A55764 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#A55764 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A55764

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A55764	#FFFFFF	#000000	##FFFFFF
##A55764	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666564

Deuteranopia (green-blind)

#797462

Tritanopia (blue-blind)

#B14F5C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a55764;
/* rgb */ color: rgb(165, 87, 100);
/* oklch */ color: oklch(55.3% 0.103 10.4);

Tailwind

colors: {
  custom: {
    50: '#c28890',
    500: '#a55764',
    950: '#000000',
  },
}

SCSS

$custom: #a55764;
$custom-light: #c28890;
$custom-dark: #000000;

JSON

{
  "hex": "#a55764",
  "rgb": {
    "r": 165,
    "g": 87,
    "b": 100
  },
  "hsl": {
    "h": 350,
    "s": 30.952,
    "l": 49.412
  },
  "oklch": {
    "l": 0.55283,
    "c": 0.103,
    "h": 10.4
  },
  "luminance": 0.15736
}

Semantic roles & 50–950 ramp

primary

#A55764

secondary

#9ABEB8

accent

#C7B661

background

#FCF8F8

surface

#F8F0F0

border

#D1CBCB

text

#130B0C

muted

#827C7D

Preview Lab

Preview with #A55764

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

Preview Lab → · Contrast checker → · Palette generator →