#A03E44#A03E44

#A03E44 is a mid, vivid red. Relative luminance 0.113; OKLCH L 50.0% C 0.130 H 19.5°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#A03E44
RGB	rgb(160, 62, 68)
HSL	hsl(356, 44%, 44%)
HSV	hsv(356, 61%, 63%)
CMYK	cmyk(0%, 61.2%, 57.5%, 37.3%)
CIE-LAB	lab(40.14, 41.16, 17.66)
CIE-LCH	lch(40.14, 44.79, 23.22°)
OKLab	oklab(49.99% 0.1228 0.0435)
OKLCH	oklch(49.99% 0.13 19.5)
XYZ	xyz(17.2647, 11.3384, 6.7471)
Luminance	0.1134 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03E44 #3EA09A

analogous

#A03E75 #A03E44 #A0693E

triadic

#A03E44 #44A03E #3E44A0

tetradic

#A03E44 #75A03E #3EA09A #693EA0

square

#A03E44 #75A03E #3EA09A #693EA0

split-complementary

#A03E44 #3EA069 #3E75A0

monochromatic

#481C1F #742D31 #A03E44 #C05C62 #D1888C

Accessibility & contrast

On white

6.43

#A03E44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#A03E44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03E44

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03E44	#FFFFFF	#000000	##FFFFFF
##A03E44	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565244

Deuteranopia (green-blind)

#6E6642

Tritanopia (blue-blind)

#AF2D41

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a03e44;
/* rgb */ color: rgb(160, 62, 68);
/* oklch */ color: oklch(50.0% 0.130 19.5);

Tailwind

colors: {
  custom: {
    50: '#c17877',
    500: '#a03e44',
    950: '#000000',
  },
}

SCSS

$custom: #a03e44;
$custom-light: #c17877;
$custom-dark: #000000;

JSON

{
  "hex": "#a03e44",
  "rgb": {
    "r": 160,
    "g": 62,
    "b": 68
  },
  "hsl": {
    "h": 356.327,
    "s": 44.144,
    "l": 43.529
  },
  "oklch": {
    "l": 0.4999,
    "c": 0.13031,
    "h": 19.5
  },
  "luminance": 0.11336
}

Semantic roles & 50–950 ramp

primary

#A03E44

secondary

#7FBBB8

accent

#D4CC54

background

#FCF7F7

surface

#F8EDED

border

#D1C8C8

text

#130908

muted

#827B7B

Preview Lab

Preview with #A03E44

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

Preview Lab → · Contrast checker → · Palette generator →