#A03D52#A03D52

#A03D52 is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.2% C 0.132 H 10.2°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#A03D52
RGB	rgb(160, 61, 82)
HSL	hsl(347, 45%, 43%)
HSV	hsv(347, 62%, 63%)
CMYK	cmyk(0%, 61.9%, 48.8%, 37.3%)
CIE-LAB	lab(40.28, 42.88, 9.11)
CIE-LCH	lch(40.28, 43.83, 11.99°)
OKLab	oklab(50.2% 0.13 0.0235)
OKLCH	oklch(50.2% 0.132 10.2)
XYZ	xyz(17.6903, 11.4224, 9.2542)
Luminance	0.1142 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03D52 #3DA08B

analogous

#A03D83 #A03D52 #A0593D

triadic

#A03D52 #52A03D #3D52A0

tetradic

#A03D52 #83A03D #3DA08B #593DA0

square

#A03D52 #83A03D #3DA08B #593DA0

split-complementary

#A03D52 #3DA059 #3D83A0

monochromatic

#471B25 #742C3B #A03D52 #C05A70 #D18696

Accessibility & contrast

On white

6.39

#A03D52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#A03D52 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03D52

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03D52	#FFFFFF	#000000	##FFFFFF
##A03D52	1.00	6.39	3.28	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525252

Deuteranopia (green-blind)

#6C6650

Tritanopia (blue-blind)

#AE2F45

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a03d52;
/* rgb */ color: rgb(160, 61, 82);
/* oklch */ color: oklch(50.2% 0.132 10.2);

Tailwind

colors: {
  custom: {
    50: '#c17782',
    500: '#a03d52',
    950: '#000000',
  },
}

SCSS

$custom: #a03d52;
$custom-light: #c17782;
$custom-dark: #000000;

JSON

{
  "hex": "#a03d52",
  "rgb": {
    "r": 160,
    "g": 61,
    "b": 82
  },
  "hsl": {
    "h": 347.273,
    "s": 44.796,
    "l": 43.333
  },
  "oklch": {
    "l": 0.50197,
    "c": 0.13214,
    "h": 10.2
  },
  "luminance": 0.1142
}

Semantic roles & 50–950 ramp

primary

#A03D52

secondary

#7DBBAE

accent

#D4B953

background

#FCF7F7

surface

#F8EDEE

border

#D1C8C9

text

#13090A

muted

#827B7C

Preview Lab

Preview with #A03D52

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

Preview Lab → · Contrast checker → · Palette generator →