#A02744#A02744

#A02744 is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.4% C 0.157 H 11.9°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#A02744
RGB	rgb(160, 39, 68)
HSL	hsl(346, 61%, 39%)
HSV	hsv(346, 76%, 63%)
CMYK	cmyk(0%, 75.6%, 57.5%, 37.3%)
CIE-LAB	lab(36.64, 50.72, 12.93)
CIE-LCH	lch(36.64, 52.34, 14.31°)
OKLab	oklab(47.38% 0.1533 0.0323)
OKLCH	oklch(47.38% 0.157 11.9)
XYZ	xyz(16.2677, 9.3443, 6.4147)
Luminance	0.0934 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02744 #27A083

analogous

#A02781 #A02744 #A04727

triadic

#A02744 #44A027 #2744A0

tetradic

#A02744 #81A027 #27A083 #4727A0

square

#A02744 #81A027 #27A083 #4727A0

split-complementary

#A02744 #27A047 #2781A0

monochromatic

#3E0F1A #6F1B2F #A02744 #CE365B #DA6783

Accessibility & contrast

On white

7.32

#A02744 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#A02744 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02744

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02744	#FFFFFF	#000000	##FFFFFF
##A02744	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474644

Deuteranopia (green-blind)

#665F41

Tritanopia (blue-blind)

#AF0033

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a02744;
/* rgb */ color: rgb(160, 39, 68);
/* oklch */ color: oklch(47.4% 0.157 11.9);

Tailwind

colors: {
  custom: {
    50: '#c26c77',
    500: '#a02744',
    950: '#000000',
  },
}

SCSS

$custom: #a02744;
$custom-light: #c26c77;
$custom-dark: #000000;

JSON

{
  "hex": "#a02744",
  "rgb": {
    "r": 160,
    "g": 39,
    "b": 68
  },
  "hsl": {
    "h": 345.62,
    "s": 60.804,
    "l": 39.02
  },
  "oklch": {
    "l": 0.47375,
    "c": 0.15666,
    "h": 11.9
  },
  "luminance": 0.09342
}

Semantic roles & 50–950 ramp

primary

#A02744

secondary

#63C0AA

accent

#E4BE44

background

#FCF6F7

surface

#F9ECED

border

#D2C7C8

text

#140708

muted

#827A7B

Preview Lab

Preview with #A02744

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

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