#A34539#A34539

#A34539 is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.2% C 0.127 H 29.5°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#A34539
RGB	rgb(163, 69, 57)
HSL	hsl(7, 48%, 43%)
HSV	hsv(7, 65%, 64%)
CMYK	cmyk(0%, 57.7%, 65%, 36.1%)
CIE-LAB	lab(41.75, 38.05, 26.52)
CIE-LCH	lch(41.75, 46.38, 34.88°)
OKLab	oklab(51.24% 0.1108 0.0627)
OKLCH	oklch(51.24% 0.127 29.5)
XYZ	xyz(17.9726, 12.3405, 5.3056)
Luminance	0.1234 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A34539 #3997A3

analogous

#A33962 #A34539 #A37A39

triadic

#A34539 #39A345 #4539A3

tetradic

#A34539 #62A339 #3997A3 #7A39A3

square

#A34539 #62A339 #3997A3 #7A39A3

split-complementary

#A34539 #39A37A #3962A3

monochromatic

#481F19 #763229 #A34539 #C46255 #D48C83

Accessibility & contrast

On white

6.06

#A34539 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#A34539 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A34539

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A34539	#FFFFFF	#000000	##FFFFFF
##A34539	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5637

Deuteranopia (green-blind)

#756A37

Tritanopia (blue-blind)

#B23343

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #a34539;
/* rgb */ color: rgb(163, 69, 57);
/* oklch */ color: oklch(51.2% 0.127 29.5);

Tailwind

colors: {
  custom: {
    50: '#c47c6f',
    500: '#a34539',
    950: '#000000',
  },
}

SCSS

$custom: #a34539;
$custom-light: #c47c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#a34539",
  "rgb": {
    "r": 163,
    "g": 69,
    "b": 57
  },
  "hsl": {
    "h": 6.792,
    "s": 48.182,
    "l": 43.137
  },
  "oklch": {
    "l": 0.51236,
    "c": 0.1273,
    "h": 29.5
  },
  "luminance": 0.12338
}

Semantic roles & 50–950 ramp

primary

#A34539

secondary

#7AB6BD

accent

#C8D850

background

#FCF7F6

surface

#F9EEEC

border

#D2C9C7

text

#140A07

muted

#827C7A

Preview Lab

Preview with #A34539

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

Preview Lab → · Contrast checker → · Palette generator →