#A52543#A52543

#A52543 is a mid, vivid red. Relative luminance 0.097; OKLCH L 48.1% C 0.163 H 12.9°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#A52543
RGB	rgb(165, 37, 67)
HSL	hsl(346, 63%, 40%)
HSV	hsv(346, 78%, 65%)
CMYK	cmyk(0%, 77.6%, 59.4%, 35.3%)
CIE-LAB	lab(37.35, 52.80, 14.71)
CIE-LCH	lch(37.35, 54.81, 15.56°)
OKLab	oklab(48.07% 0.1592 0.0364)
OKLCH	oklch(48.07% 0.163 12.9)
XYZ	xyz(17.1935, 9.7302, 6.2819)
Luminance	0.0973 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A52543 #25A587

analogous

#A52583 #A52543 #A54725

triadic

#A52543 #43A525 #2543A5

tetradic

#A52543 #83A525 #25A587 #4725A5

square

#A52543 #83A525 #25A587 #4725A5

split-complementary

#A52543 #25A547 #2583A5

monochromatic

#410F1A #731A2F #A52543 #D2355A #DD6783

Accessibility & contrast

On white

7.13

#A52543 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#A52543 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A52543

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A52543	#FFFFFF	#000000	##FFFFFF
##A52543	1.00	7.13	2.95	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484743

Deuteranopia (green-blind)

#696140

Tritanopia (blue-blind)

#B50032

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a52543;
/* rgb */ color: rgb(165, 37, 67);
/* oklch */ color: oklch(48.1% 0.163 12.9);

Tailwind

colors: {
  custom: {
    50: '#c66c76',
    500: '#a52543',
    950: '#000000',
  },
}

SCSS

$custom: #a52543;
$custom-light: #c66c76;
$custom-dark: #000000;

JSON

{
  "hex": "#a52543",
  "rgb": {
    "r": 165,
    "g": 37,
    "b": 67
  },
  "hsl": {
    "h": 345.938,
    "s": 63.366,
    "l": 39.608
  },
  "oklch": {
    "l": 0.48073,
    "c": 0.16332,
    "h": 12.9
  },
  "luminance": 0.09728
}

Semantic roles & 50–950 ramp

primary

#A52543

secondary

#63C3AC

accent

#E6C041

background

#FDF6F7

surface

#FAECED

border

#D3C7C8

text

#140708

muted

#837A7B

Preview Lab

Preview with #A52543

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

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