#A64255#A64255

#A64255 is a mid, vivid red. Relative luminance 0.127; OKLCH L 51.9% C 0.132 H 11.3°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#A64255
RGB	rgb(166, 66, 85)
HSL	hsl(349, 43%, 45%)
HSV	hsv(349, 60%, 65%)
CMYK	cmyk(0%, 60.2%, 48.8%, 34.9%)
CIE-LAB	lab(42.25, 42.89, 10.14)
CIE-LCH	lch(42.25, 44.07, 13.30°)
OKLab	oklab(51.89% 0.1299 0.026)
OKLCH	oklch(51.89% 0.132 11.3)
XYZ	xyz(19.3152, 12.6616, 10.0193)
Luminance	0.1266 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64255 #42A693

analogous

#A64287 #A64255 #A66142

triadic

#A64255 #55A642 #4255A6

tetradic

#A64255 #87A642 #42A693 #6142A6

square

#A64255 #87A642 #42A693 #6142A6

split-complementary

#A64255 #42A661 #4287A6

monochromatic

#4E1F28 #7A313F #A64255 #C16476 #D3909C

Accessibility & contrast

On white

5.95

#A64255 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#A64255 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64255

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64255	#FFFFFF	#000000	##FFFFFF
##A64255	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585755

Deuteranopia (green-blind)

#716B53

Tritanopia (blue-blind)

#B43449

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a64255;
/* rgb */ color: rgb(166, 66, 85);
/* oklch */ color: oklch(51.9% 0.132 11.3);

Tailwind

colors: {
  custom: {
    50: '#c57b84',
    500: '#a64255',
    950: '#000000',
  },
}

SCSS

$custom: #a64255;
$custom-light: #c57b84;
$custom-dark: #000000;

JSON

{
  "hex": "#a64255",
  "rgb": {
    "r": 166,
    "g": 66,
    "b": 85
  },
  "hsl": {
    "h": 348.6,
    "s": 43.103,
    "l": 45.49
  },
  "oklch": {
    "l": 0.51888,
    "c": 0.13248,
    "h": 11.3
  },
  "luminance": 0.12659
}

Semantic roles & 50–950 ramp

primary

#A64255

secondary

#86BEB3

accent

#D3BB55

background

#FCF7F8

surface

#F9EEEF

border

#D2C9CA

text

#130A0B

muted

#827C7C

Preview Lab

Preview with #A64255

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

Preview Lab → · Contrast checker → · Palette generator →