#A02843#A02843

#A02843 is a mid, vivid red. Relative luminance 0.094; OKLCH L 47.4% C 0.156 H 12.7°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#A02843
RGB	rgb(160, 40, 67)
HSL	hsl(347, 60%, 39%)
HSV	hsv(347, 75%, 63%)
CMYK	cmyk(0%, 75%, 58.1%, 37.3%)
CIE-LAB	lab(36.74, 50.29, 13.71)
CIE-LCH	lch(36.74, 52.13, 15.25°)
OKLab	oklab(47.44% 0.1518 0.0342)
OKLCH	oklch(47.44% 0.156 12.7)
XYZ	xyz(16.2707, 9.3987, 6.2665)
Luminance	0.0940 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02843 #28A085

analogous

#A0287F #A02843 #A04928

triadic

#A02843 #43A028 #2843A0

tetradic

#A02843 #7FA028 #28A085 #4928A0

square

#A02843 #7FA028 #28A085 #4928A0

split-complementary

#A02843 #28A049 #287FA0

monochromatic

#3E101A #6F1C2E #A02843 #CD385A #D96982

Accessibility & contrast

On white

7.29

#A02843 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#A02843 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02843

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02843	#FFFFFF	#000000	##FFFFFF
##A02843	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484743

Deuteranopia (green-blind)

#675F40

Tritanopia (blue-blind)

#AF0233

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a02843;
/* rgb */ color: rgb(160, 40, 67);
/* oklch */ color: oklch(47.4% 0.156 12.7);

Tailwind

colors: {
  custom: {
    50: '#c26c76',
    500: '#a02843',
    950: '#000000',
  },
}

SCSS

$custom: #a02843;
$custom-light: #c26c76;
$custom-dark: #000000;

JSON

{
  "hex": "#a02843",
  "rgb": {
    "r": 160,
    "g": 40,
    "b": 67
  },
  "hsl": {
    "h": 346.5,
    "s": 60,
    "l": 39.216
  },
  "oklch": {
    "l": 0.47443,
    "c": 0.15555,
    "h": 12.7
  },
  "luminance": 0.09396
}

Semantic roles & 50–950 ramp

primary

#A02843

secondary

#64C0AB

accent

#E3BF45

background

#FCF6F7

surface

#F9ECED

border

#D2C7C8

text

#140708

muted

#827A7B

Preview Lab

Preview with #A02843

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

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