#A64455#A64455

#A64455 is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.2% C 0.130 H 12.1°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#A64455
RGB	rgb(166, 68, 85)
HSL	hsl(350, 42%, 46%)
HSV	hsv(350, 59%, 65%)
CMYK	cmyk(0%, 59%, 48.8%, 34.9%)
CIE-LAB	lab(42.61, 41.93, 10.64)
CIE-LCH	lch(42.61, 43.26, 14.24°)
OKLab	oklab(52.16% 0.1269 0.0273)
OKLCH	oklch(52.16% 0.13 12.1)
XYZ	xyz(19.4341, 12.8994, 10.0590)
Luminance	0.1290 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64455 #44A695

analogous

#A64486 #A64455 #A66444

triadic

#A64455 #55A644 #4455A6

tetradic

#A64455 #86A644 #44A695 #6444A6

square

#A64455 #86A644 #44A695 #6444A6

split-complementary

#A64455 #44A664 #4486A6

monochromatic

#4F2029 #7B323F #A64455 #C16776 #D2929D

Accessibility & contrast

On white

5.87

#A64455 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#A64455 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64455

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64455	#FFFFFF	#000000	##FFFFFF
##A64455	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595855

Deuteranopia (green-blind)

#726C53

Tritanopia (blue-blind)

#B4364A

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a64455;
/* rgb */ color: rgb(166, 68, 85);
/* oklch */ color: oklch(52.2% 0.130 12.1);

Tailwind

colors: {
  custom: {
    50: '#c57c84',
    500: '#a64455',
    950: '#000000',
  },
}

SCSS

$custom: #a64455;
$custom-light: #c57c84;
$custom-dark: #000000;

JSON

{
  "hex": "#a64455",
  "rgb": {
    "r": 166,
    "g": 68,
    "b": 85
  },
  "hsl": {
    "h": 349.592,
    "s": 41.88,
    "l": 45.882
  },
  "oklch": {
    "l": 0.5216,
    "c": 0.12978,
    "h": 12.1
  },
  "luminance": 0.12897
}

Semantic roles & 50–950 ramp

primary

#A64455

secondary

#88BEB5

accent

#D2BC56

background

#FCF7F8

surface

#F9EEEF

border

#D2C9CA

text

#130A0B

muted

#827C7C

Preview Lab

Preview with #A64455

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

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