#A64055#A64055

#A64055 is a mid, vivid red. Relative luminance 0.124; OKLCH L 51.6% C 0.135 H 10.6°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#A64055
RGB	rgb(166, 64, 85)
HSL	hsl(348, 44%, 45%)
HSV	hsv(348, 61%, 65%)
CMYK	cmyk(0%, 61.4%, 48.8%, 34.9%)
CIE-LAB	lab(41.89, 43.83, 9.64)
CIE-LCH	lch(41.89, 44.88, 12.40°)
OKLab	oklab(51.62% 0.1329 0.0248)
OKLCH	oklch(51.62% 0.135 10.6)
XYZ	xyz(19.2004, 12.4320, 9.9811)
Luminance	0.1243 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64055 #40A691

analogous

#A64088 #A64055 #A65E40

triadic

#A64055 #55A640 #4055A6

tetradic

#A64055 #88A640 #40A691 #5E40A6

square

#A64055 #88A640 #40A691 #5E40A6

split-complementary

#A64055 #40A65E #4088A6

monochromatic

#4E1E28 #7A2F3E #A64055 #C26175 #D38D9C

Accessibility & contrast

On white

6.02

#A64055 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#A64055 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64055

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64055	#FFFFFF	#000000	##FFFFFF
##A64055	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565655

Deuteranopia (green-blind)

#706B53

Tritanopia (blue-blind)

#B43148

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a64055;
/* rgb */ color: rgb(166, 64, 85);
/* oklch */ color: oklch(51.6% 0.135 10.6);

Tailwind

colors: {
  custom: {
    50: '#c57a84',
    500: '#a64055',
    950: '#000000',
  },
}

SCSS

$custom: #a64055;
$custom-light: #c57a84;
$custom-dark: #000000;

JSON

{
  "hex": "#a64055",
  "rgb": {
    "r": 166,
    "g": 64,
    "b": 85
  },
  "hsl": {
    "h": 347.647,
    "s": 44.348,
    "l": 45.098
  },
  "oklch": {
    "l": 0.51622,
    "c": 0.13518,
    "h": 10.6
  },
  "luminance": 0.1243
}

Semantic roles & 50–950 ramp

primary

#A64055

secondary

#84BEB2

accent

#D4BA54

background

#FCF7F8

surface

#F9EEEF

border

#D2C9CA

text

#14090A

muted

#827B7C

Preview Lab

Preview with #A64055

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

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