#A03D41#A03D41

#A03D41 is a mid, vivid red. Relative luminance 0.112; OKLCH L 49.8% C 0.132 H 20.9°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#A03D41
RGB	rgb(160, 61, 65)
HSL	hsl(358, 45%, 43%)
HSV	hsv(358, 62%, 63%)
CMYK	cmyk(0%, 61.9%, 59.4%, 37.3%)
CIE-LAB	lab(39.91, 41.41, 19.20)
CIE-LCH	lch(39.91, 45.64, 24.88°)
OKLab	oklab(49.79% 0.1231 0.0469)
OKLCH	oklch(49.79% 0.132 20.9)
XYZ	xyz(17.1216, 11.1949, 6.2592)
Luminance	0.1119 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03D41 #3DA09C

analogous

#A03D72 #A03D41 #A06A3D

triadic

#A03D41 #41A03D #3D41A0

tetradic

#A03D41 #72A03D #3DA09C #6A3DA0

square

#A03D41 #72A03D #3DA09C #6A3DA0

split-complementary

#A03D41 #3DA06A #3D72A0

monochromatic

#471B1D #742C2F #A03D41 #C05A5E #D18689

Accessibility & contrast

On white

6.48

#A03D41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#A03D41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03D41

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03D41	#FFFFFF	#000000	##FFFFFF
##A03D41	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555140

Deuteranopia (green-blind)

#6E663F

Tritanopia (blue-blind)

#AF2B3F

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a03d41;
/* rgb */ color: rgb(160, 61, 65);
/* oklch */ color: oklch(49.8% 0.132 20.9);

Tailwind

colors: {
  custom: {
    50: '#c27775',
    500: '#a03d41',
    950: '#000000',
  },
}

SCSS

$custom: #a03d41;
$custom-light: #c27775;
$custom-dark: #000000;

JSON

{
  "hex": "#a03d41",
  "rgb": {
    "r": 160,
    "g": 61,
    "b": 65
  },
  "hsl": {
    "h": 357.576,
    "s": 44.796,
    "l": 43.333
  },
  "oklch": {
    "l": 0.49792,
    "c": 0.13174,
    "h": 20.9
  },
  "luminance": 0.11193
}

Semantic roles & 50–950 ramp

primary

#A03D41

secondary

#7DBBB9

accent

#D4CF53

background

#FCF7F7

surface

#F8EDED

border

#D1C8C8

text

#130908

muted

#827B7B

Preview Lab

Preview with #A03D41

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

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