#A3545F#A3545F

#A3545F is a mid, moderate red. Relative luminance 0.150; OKLCH L 54.4% C 0.104 H 12.4°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#A3545F
RGB	rgb(163, 84, 95)
HSL	hsl(352, 32%, 48%)
HSV	hsv(352, 48%, 64%)
CMYK	cmyk(0%, 48.5%, 41.7%, 36.1%)
CIE-LAB	lab(45.57, 33.68, 8.60)
CIE-LCH	lch(45.57, 34.76, 14.32°)
OKLab	oklab(54.38% 0.102 0.0224)
OKLCH	oklch(54.38% 0.104 12.4)
XYZ	xyz(20.3413, 14.9554, 12.6397)
Luminance	0.1495 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3545F #54A398

analogous

#A35486 #A3545F #A37054

triadic

#A3545F #5FA354 #545FA3

tetradic

#A3545F #86A354 #54A398 #7054A3

square

#A3545F #86A354 #54A398 #7054A3

split-complementary

#A3545F #54A370 #5486A3

monochromatic

#522A30 #7B3F47 #A3545F #BA7A83 #CFA2A8

Accessibility & contrast

On white

5.26

#A3545F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#A3545F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3545F

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3545F	#FFFFFF	#000000	##FFFFFF
##A3545F	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63625F

Deuteranopia (green-blind)

#77725D

Tritanopia (blue-blind)

#B04B58

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a3545f;
/* rgb */ color: rgb(163, 84, 95);
/* oklch */ color: oklch(54.4% 0.104 12.4);

Tailwind

colors: {
  custom: {
    50: '#c1868c',
    500: '#a3545f',
    950: '#000000',
  },
}

SCSS

$custom: #a3545f;
$custom-light: #c1868c;
$custom-dark: #000000;

JSON

{
  "hex": "#a3545f",
  "rgb": {
    "r": 163,
    "g": 84,
    "b": 95
  },
  "hsl": {
    "h": 351.646,
    "s": 31.984,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54382,
    "c": 0.10443,
    "h": 12.4
  },
  "luminance": 0.14953
}

Semantic roles & 50–950 ramp

primary

#A3545F

secondary

#96BDB7

accent

#C8BA60

background

#FCF8F8

surface

#F8EFF0

border

#D1CACB

text

#130B0C

muted

#827C7D

Preview Lab

Preview with #A3545F

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

Preview Lab → · Contrast checker → · Palette generator →