#A43D41#A43D41

#A43D41 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.4% C 0.136 H 21.2°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#A43D41
RGB	rgb(164, 61, 65)
HSL	hsl(358, 46%, 44%)
HSV	hsv(358, 63%, 64%)
CMYK	cmyk(0%, 62.8%, 60.4%, 35.7%)
CIE-LAB	lab(40.60, 42.83, 20.23)
CIE-LCH	lch(40.60, 47.37, 25.29°)
OKLab	oklab(50.44% 0.1272 0.0492)
OKLCH	oklch(50.44% 0.136 21.2)
XYZ	xyz(17.9344, 11.6140, 6.2973)
Luminance	0.1161 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43D41 #3DA4A0

analogous

#A43D75 #A43D41 #A46D3D

triadic

#A43D41 #41A43D #3D41A4

tetradic

#A43D41 #75A43D #3DA4A0 #6D3DA4

square

#A43D41 #75A43D #3DA4A0 #6D3DA4

split-complementary

#A43D41 #3DA46D #3D75A4

monochromatic

#4B1C1E #772C2F #A43D41 #C25C60 #D3888B

Accessibility & contrast

On white

6.32

#A43D41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#A43D41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43D41

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43D41	#FFFFFF	#000000	##FFFFFF
##A43D41	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575240

Deuteranopia (green-blind)

#71683E

Tritanopia (blue-blind)

#B3293F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a43d41;
/* rgb */ color: rgb(164, 61, 65);
/* oklch */ color: oklch(50.4% 0.136 21.2);

Tailwind

colors: {
  custom: {
    50: '#c57775',
    500: '#a43d41',
    950: '#000000',
  },
}

SCSS

$custom: #a43d41;
$custom-light: #c57775;
$custom-dark: #000000;

JSON

{
  "hex": "#a43d41",
  "rgb": {
    "r": 164,
    "g": 61,
    "b": 65
  },
  "hsl": {
    "h": 357.67,
    "s": 45.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.50442,
    "c": 0.13636,
    "h": 21.2
  },
  "luminance": 0.11612
}

Semantic roles & 50–950 ramp

primary

#A43D41

secondary

#7FBDBB

accent

#D5D052

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140908

muted

#827B7B

Preview Lab

Preview with #A43D41

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

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