#A43E45#A43E45

#A43E45 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.7% C 0.135 H 19.3°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#A43E45
RGB	rgb(164, 62, 69)
HSL	hsl(356, 45%, 44%)
HSV	hsv(356, 62%, 64%)
CMYK	cmyk(0%, 62.2%, 57.9%, 35.7%)
CIE-LAB	lab(40.85, 42.67, 18.09)
CIE-LCH	lch(40.85, 46.35, 22.98°)
OKLab	oklab(50.66% 0.1273 0.0445)
OKLCH	oklch(50.66% 0.135 19.3)
XYZ	xyz(18.1083, 11.7698, 6.9473)
Luminance	0.1177 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43E45 #3EA49D

analogous

#A43E78 #A43E45 #A46A3E

triadic

#A43E45 #45A43E #3E45A4

tetradic

#A43E45 #78A43E #3EA49D #6A3EA4

square

#A43E45 #78A43E #3EA49D #6A3EA4

split-complementary

#A43E45 #3EA46A #3E78A4

monochromatic

#4B1C20 #782D32 #A43E45 #C25D64 #D38A8F

Accessibility & contrast

On white

6.26

#A43E45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#A43E45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43E45

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43E45	#FFFFFF	#000000	##FFFFFF
##A43E45	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575345

Deuteranopia (green-blind)

#716843

Tritanopia (blue-blind)

#B32B41

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a43e45;
/* rgb */ color: rgb(164, 62, 69);
/* oklch */ color: oklch(50.7% 0.135 19.3);

Tailwind

colors: {
  custom: {
    50: '#c47878',
    500: '#a43e45',
    950: '#000000',
  },
}

SCSS

$custom: #a43e45;
$custom-light: #c47878;
$custom-dark: #000000;

JSON

{
  "hex": "#a43e45",
  "rgb": {
    "r": 164,
    "g": 62,
    "b": 69
  },
  "hsl": {
    "h": 355.882,
    "s": 45.133,
    "l": 44.314
  },
  "oklch": {
    "l": 0.50656,
    "c": 0.13489,
    "h": 19.3
  },
  "luminance": 0.11767
}

Semantic roles & 50–950 ramp

primary

#A43E45

secondary

#81BDB9

accent

#D5CC53

background

#FCF7F7

surface

#F9EEED

border

#D2C9C8

text

#140909

muted

#827B7B

Preview Lab

Preview with #A43E45

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

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