#A03E41#A03E41

#A03E41 is a mid, vivid red. Relative luminance 0.113; OKLCH L 49.9% C 0.131 H 21.3°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#A03E41
RGB	rgb(160, 62, 65)
HSL	hsl(358, 44%, 44%)
HSV	hsv(358, 61%, 63%)
CMYK	cmyk(0%, 61.2%, 59.4%, 37.3%)
CIE-LAB	lab(40.09, 40.93, 19.44)
CIE-LCH	lch(40.09, 45.31, 25.40°)
OKLab	oklab(49.93% 0.1216 0.0475)
OKLCH	oklch(49.93% 0.131 21.3)
XYZ	xyz(17.1755, 11.3027, 6.2772)
Luminance	0.1130 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03E41 #3EA09D

analogous

#A03E72 #A03E41 #A06C3E

triadic

#A03E41 #41A03E #3E41A0

tetradic

#A03E41 #72A03E #3EA09D #6C3EA0

square

#A03E41 #72A03E #3EA09D #6C3EA0

split-complementary

#A03E41 #3EA06C #3E72A0

monochromatic

#481C1D #742D2F #A03E41 #C05C5F #D1888A

Accessibility & contrast

On white

6.44

#A03E41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#A03E41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03E41

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03E41	#FFFFFF	#000000	##FFFFFF
##A03E41	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565240

Deuteranopia (green-blind)

#6F663F

Tritanopia (blue-blind)

#AF2C40

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a03e41;
/* rgb */ color: rgb(160, 62, 65);
/* oklch */ color: oklch(49.9% 0.131 21.3);

Tailwind

colors: {
  custom: {
    50: '#c27875',
    500: '#a03e41',
    950: '#000000',
  },
}

SCSS

$custom: #a03e41;
$custom-light: #c27875;
$custom-dark: #000000;

JSON

{
  "hex": "#a03e41",
  "rgb": {
    "r": 160,
    "g": 62,
    "b": 65
  },
  "hsl": {
    "h": 358.163,
    "s": 44.144,
    "l": 43.529
  },
  "oklch": {
    "l": 0.49927,
    "c": 0.13054,
    "h": 21.3
  },
  "luminance": 0.113
}

Semantic roles & 50–950 ramp

primary

#A03E41

secondary

#7FBBB9

accent

#D4D054

background

#FCF7F7

surface

#F8EDED

border

#D1C8C8

text

#130908

muted

#827B7B

Preview Lab

Preview with #A03E41

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

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