#A34643#A34643

#A34643 is a mid, vivid red. Relative luminance 0.126; OKLCH L 51.6% C 0.124 H 24.3°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#A34643
RGB	rgb(163, 70, 67)
HSL	hsl(2, 42%, 45%)
HSV	hsv(2, 59%, 64%)
CMYK	cmyk(0%, 57.1%, 58.9%, 36.1%)
CIE-LAB	lab(42.11, 38.27, 20.96)
CIE-LCH	lch(42.11, 43.63, 28.70°)
OKLab	oklab(51.57% 0.1133 0.051)
OKLCH	oklch(51.57% 0.124 24.3)
XYZ	xyz(18.3091, 12.5743, 6.7720)
Luminance	0.1257 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A34643 #43A0A3

analogous

#A34370 #A34643 #A37643

triadic

#A34643 #43A346 #4643A3

tetradic

#A34643 #70A343 #43A0A3 #7643A3

square

#A34643 #70A343 #43A0A3 #7643A3

split-complementary

#A34643 #43A376 #4370A3

monochromatic

#4C211F #783331 #A34643 #BF6764 #D1918F

Accessibility & contrast

On white

5.98

#A34643 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#A34643 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A34643

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A34643	#FFFFFF	#000000	##FFFFFF
##A34643	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5742

Deuteranopia (green-blind)

#746B41

Tritanopia (blue-blind)

#B23646

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a34643;
/* rgb */ color: rgb(163, 70, 67);
/* oklch */ color: oklch(51.6% 0.124 24.3);

Tailwind

colors: {
  custom: {
    50: '#c37d77',
    500: '#a34643',
    950: '#000000',
  },
}

SCSS

$custom: #a34643;
$custom-light: #c37d77;
$custom-dark: #000000;

JSON

{
  "hex": "#a34643",
  "rgb": {
    "r": 163,
    "g": 70,
    "b": 67
  },
  "hsl": {
    "h": 1.875,
    "s": 41.739,
    "l": 45.098
  },
  "oklch": {
    "l": 0.51565,
    "c": 0.12423,
    "h": 24.3
  },
  "luminance": 0.12572
}

Semantic roles & 50–950 ramp

primary

#A34643

secondary

#85BBBC

accent

#CED256

background

#FCF7F7

surface

#F9EEED

border

#D2C9C8

text

#130A08

muted

#827C7B

Preview Lab

Preview with #A34643

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

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