#A43F44#A43F44

#A43F44 is a mid, vivid red. Relative luminance 0.119; OKLCH L 50.8% C 0.134 H 20.3°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#A43F44
RGB	rgb(164, 63, 68)
HSL	hsl(357, 44%, 45%)
HSV	hsv(357, 62%, 64%)
CMYK	cmyk(0%, 61.6%, 58.5%, 35.7%)
CIE-LAB	lab(41.00, 42.13, 18.92)
CIE-LCH	lch(41.00, 46.18, 24.19°)
OKLab	oklab(50.77% 0.1254 0.0464)
OKLCH	oklch(50.77% 0.134 20.3)
XYZ	xyz(18.1324, 11.8672, 6.8035)
Luminance	0.1187 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43F44 #3FA49F

analogous

#A43F76 #A43F44 #A46D3F

triadic

#A43F44 #44A43F #3F44A4

tetradic

#A43F44 #76A43F #3FA49F #6D3FA4

square

#A43F44 #76A43F #3FA49F #6D3FA4

split-complementary

#A43F44 #3FA46D #3F76A4

monochromatic

#4C1D1F #782E32 #A43F44 #C15F64 #D28B8F

Accessibility & contrast

On white

6.23

#A43F44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#A43F44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43F44

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43F44	#FFFFFF	#000000	##FFFFFF
##A43F44	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585344

Deuteranopia (green-blind)

#716942

Tritanopia (blue-blind)

#B32C42

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a43f44;
/* rgb */ color: rgb(164, 63, 68);
/* oklch */ color: oklch(50.8% 0.134 20.3);

Tailwind

colors: {
  custom: {
    50: '#c47977',
    500: '#a43f44',
    950: '#000000',
  },
}

SCSS

$custom: #a43f44;
$custom-light: #c47977;
$custom-dark: #000000;

JSON

{
  "hex": "#a43f44",
  "rgb": {
    "r": 164,
    "g": 63,
    "b": 68
  },
  "hsl": {
    "h": 357.03,
    "s": 44.493,
    "l": 44.51
  },
  "oklch": {
    "l": 0.50767,
    "c": 0.13374,
    "h": 20.3
  },
  "luminance": 0.11865
}

Semantic roles & 50–950 ramp

primary

#A43F44

secondary

#82BDBA

accent

#D4CE54

background

#FCF7F7

surface

#F9EEED

border

#D2C9C8

text

#140908

muted

#827B7B

Preview Lab

Preview with #A43F44

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

Preview Lab → · Contrast checker → · Palette generator →