#A43241#A43241

#A43241 is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.1% C 0.149 H 17.1°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#A43241
RGB	rgb(164, 50, 65)
HSL	hsl(352, 53%, 42%)
HSV	hsv(352, 70%, 64%)
CMYK	cmyk(0%, 69.5%, 60.4%, 35.7%)
CIE-LAB	lab(38.83, 47.62, 17.91)
CIE-LCH	lch(38.83, 50.88, 20.61°)
OKLab	oklab(49.12% 0.1424 0.0438)
OKLCH	oklch(49.12% 0.149 17.1)
XYZ	xyz(17.4063, 10.5578, 6.1213)
Luminance	0.1056 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43241 #32A495

analogous

#A4327A #A43241 #A45C32

triadic

#A43241 #41A432 #3241A4

tetradic

#A43241 #7AA432 #32A495 #5C32A4

square

#A43241 #7AA432 #32A495 #5C32A4

split-complementary

#A43241 #32A45C #327AA4

monochromatic

#46151C #75242E #A43241 #C84B5C #D67A86

Accessibility & contrast

On white

6.75

#A43241 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#A43241 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43241

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43241	#FFFFFF	#000000	##FFFFFF
##A43241	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504C41

Deuteranopia (green-blind)

#6D643E

Tritanopia (blue-blind)

#B41738

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a43241;
/* rgb */ color: rgb(164, 50, 65);
/* oklch */ color: oklch(49.1% 0.149 17.1);

Tailwind

colors: {
  custom: {
    50: '#c57175',
    500: '#a43241',
    950: '#000000',
  },
}

SCSS

$custom: #a43241;
$custom-light: #c57175;
$custom-dark: #000000;

JSON

{
  "hex": "#a43241",
  "rgb": {
    "r": 164,
    "g": 50,
    "b": 65
  },
  "hsl": {
    "h": 352.105,
    "s": 53.271,
    "l": 41.961
  },
  "oklch": {
    "l": 0.49117,
    "c": 0.14896,
    "h": 17.1
  },
  "luminance": 0.10555
}

Semantic roles & 50–950 ramp

primary

#A43241

secondary

#73BFB5

accent

#DDCA4B

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A43241

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

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