#A43043#A43043

#A43043 is a mid, vivid red. Relative luminance 0.104; OKLCH L 48.9% C 0.151 H 15.4°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#A43043
RGB	rgb(164, 48, 67)
HSL	hsl(350, 55%, 42%)
HSV	hsv(350, 71%, 64%)
CMYK	cmyk(0%, 70.7%, 59.1%, 35.7%)
CIE-LAB	lab(38.58, 48.57, 16.32)
CIE-LCH	lch(38.58, 51.23, 18.57°)
OKLab	oklab(48.94% 0.1457 0.0402)
OKLCH	oklch(48.94% 0.151 15.4)
XYZ	xyz(17.3816, 10.4141, 6.4040)
Luminance	0.1041 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43043 #30A491

analogous

#A4307D #A43043 #A45730

triadic

#A43043 #43A430 #3043A4

tetradic

#A43043 #7DA430 #30A491 #5730A4

square

#A43043 #7DA430 #30A491 #5730A4

split-complementary

#A43043 #30A457 #307DA4

monochromatic

#45141C #752230 #A43043 #C9485D #D77787

Accessibility & contrast

On white

6.81

#A43043 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#A43043 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43043

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43043	#FFFFFF	#000000	##FFFFFF
##A43043	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4C43

Deuteranopia (green-blind)

#6C6440

Tritanopia (blue-blind)

#B41338

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a43043;
/* rgb */ color: rgb(164, 48, 67);
/* oklch */ color: oklch(48.9% 0.151 15.4);

Tailwind

colors: {
  custom: {
    50: '#c57176',
    500: '#a43043',
    950: '#000000',
  },
}

SCSS

$custom: #a43043;
$custom-light: #c57176;
$custom-dark: #000000;

JSON

{
  "hex": "#a43043",
  "rgb": {
    "r": 164,
    "g": 48,
    "b": 67
  },
  "hsl": {
    "h": 350.172,
    "s": 54.717,
    "l": 41.569
  },
  "oklch": {
    "l": 0.48944,
    "c": 0.15118,
    "h": 15.4
  },
  "luminance": 0.10412
}

Semantic roles & 50–950 ramp

primary

#A43043

secondary

#70BFB2

accent

#DEC64A

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A43043

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

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