#A02742#A02742

#A02742 is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.3% C 0.156 H 13.0°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#A02742
RGB	rgb(160, 39, 66)
HSL	hsl(347, 61%, 39%)
HSV	hsv(347, 76%, 63%)
CMYK	cmyk(0%, 75.6%, 58.8%, 37.3%)
CIE-LAB	lab(36.59, 50.57, 14.16)
CIE-LCH	lch(36.59, 52.51, 15.64°)
OKLab	oklab(47.33% 0.1525 0.0352)
OKLCH	oklch(47.33% 0.156 13)
XYZ	xyz(16.2077, 9.3203, 6.0988)
Luminance	0.0932 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02742 #27A085

analogous

#A0277F #A02742 #A04927

triadic

#A02742 #42A027 #2742A0

tetradic

#A02742 #7FA027 #27A085 #4927A0

square

#A02742 #7FA027 #27A085 #4927A0

split-complementary

#A02742 #27A049 #277FA0

monochromatic

#3E0F19 #6F1B2E #A02742 #CE3658 #DA6781

Accessibility & contrast

On white

7.33

#A02742 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#A02742 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02742

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02742	#FFFFFF	#000000	##FFFFFF
##A02742	1.00	7.33	2.86	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474642

Deuteranopia (green-blind)

#665F3F

Tritanopia (blue-blind)

#AF0032

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a02742;
/* rgb */ color: rgb(160, 39, 66);
/* oklch */ color: oklch(47.3% 0.156 13.0);

Tailwind

colors: {
  custom: {
    50: '#c36c76',
    500: '#a02742',
    950: '#000000',
  },
}

SCSS

$custom: #a02742;
$custom-light: #c36c76;
$custom-dark: #000000;

JSON

{
  "hex": "#a02742",
  "rgb": {
    "r": 160,
    "g": 39,
    "b": 66
  },
  "hsl": {
    "h": 346.612,
    "s": 60.804,
    "l": 39.02
  },
  "oklch": {
    "l": 0.47327,
    "c": 0.15648,
    "h": 13
  },
  "luminance": 0.09318
}

Semantic roles & 50–950 ramp

primary

#A02742

secondary

#63C0AB

accent

#E4C044

background

#FCF6F7

surface

#F9ECED

border

#D2C7C8

text

#140708

muted

#827A7B

Preview Lab

Preview with #A02742

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

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