#A43146#A43146

#A43146 is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.1% C 0.150 H 14.1°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#A43146
RGB	rgb(164, 49, 70)
HSL	hsl(349, 54%, 42%)
HSV	hsv(349, 70%, 64%)
CMYK	cmyk(0%, 70.1%, 57.3%, 35.7%)
CIE-LAB	lab(38.78, 48.39, 14.70)
CIE-LCH	lch(38.78, 50.58, 16.90°)
OKLab	oklab(49.12% 0.1457 0.0366)
OKLCH	oklch(49.12% 0.15 14.1)
XYZ	xyz(17.5153, 10.5337, 6.9041)
Luminance	0.1053 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43146 #31A48F

analogous

#A43180 #A43146 #A45531

triadic

#A43146 #46A431 #3146A4

tetradic

#A43146 #80A431 #31A48F #5531A4

square

#A43146 #80A431 #31A48F #5531A4

split-complementary

#A43146 #31A455 #3180A4

monochromatic

#46151E #752332 #A43146 #C94961 #D7798A

Accessibility & contrast

On white

6.76

#A43146 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#A43146 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43146

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43146	#FFFFFF	#000000	##FFFFFF
##A43146	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4C46

Deuteranopia (green-blind)

#6C6443

Tritanopia (blue-blind)

#B31739

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a43146;
/* rgb */ color: rgb(164, 49, 70);
/* oklch */ color: oklch(49.1% 0.150 14.1);

Tailwind

colors: {
  custom: {
    50: '#c57179',
    500: '#a43146',
    950: '#000000',
  },
}

SCSS

$custom: #a43146;
$custom-light: #c57179;
$custom-dark: #000000;

JSON

{
  "hex": "#a43146",
  "rgb": {
    "r": 164,
    "g": 49,
    "b": 70
  },
  "hsl": {
    "h": 349.043,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.4912,
    "c": 0.1502,
    "h": 14.1
  },
  "luminance": 0.10531
}

Semantic roles & 50–950 ramp

primary

#A43146

secondary

#72BFB1

accent

#DDC34A

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140809

muted

#827B7B

Preview Lab

Preview with #A43146

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

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