#A64546#A64546

#A64546 is a mid, vivid red. Relative luminance 0.128; OKLCH L 51.9% C 0.129 H 22.0°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#A64546
RGB	rgb(166, 69, 70)
HSL	hsl(359, 41%, 46%)
HSV	hsv(359, 58%, 65%)
CMYK	cmyk(0%, 58.4%, 57.8%, 34.9%)
CIE-LAB	lab(42.47, 40.12, 19.69)
CIE-LCH	lch(42.47, 44.69, 26.14°)
OKLab	oklab(51.95% 0.1192 0.0483)
OKLCH	oklch(51.95% 0.129 22)
XYZ	xyz(18.9611, 12.8078, 7.2668)
Luminance	0.1280 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64546 #45A6A5

analogous

#A64576 #A64546 #A67445

triadic

#A64546 #46A645 #4546A6

tetradic

#A64546 #76A645 #45A6A5 #7445A6

square

#A64546 #76A645 #45A6A5 #7445A6

split-complementary

#A64546 #45A674 #4576A6

monochromatic

#502122 #7B3334 #A64546 #C06869 #D29394

Accessibility & contrast

On white

5.90

#A64546 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#A64546 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64546

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64546	#FFFFFF	#000000	##FFFFFF
##A64546	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5845

Deuteranopia (green-blind)

#756C44

Tritanopia (blue-blind)

#B53446

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a64546;
/* rgb */ color: rgb(166, 69, 70);
/* oklch */ color: oklch(51.9% 0.129 22.0);

Tailwind

colors: {
  custom: {
    50: '#c67c79',
    500: '#a64546',
    950: '#000000',
  },
}

SCSS

$custom: #a64546;
$custom-light: #c67c79;
$custom-dark: #000000;

JSON

{
  "hex": "#a64546",
  "rgb": {
    "r": 166,
    "g": 69,
    "b": 70
  },
  "hsl": {
    "h": 359.381,
    "s": 41.277,
    "l": 46.078
  },
  "oklch": {
    "l": 0.51949,
    "c": 0.12862,
    "h": 22
  },
  "luminance": 0.12805
}

Semantic roles & 50–950 ramp

primary

#A64546

secondary

#89BEBD

accent

#D1D057

background

#FCF7F7

surface

#F9EEED

border

#D2C9C8

text

#140A09

muted

#827C7B

Preview Lab

Preview with #A64546

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

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