#A03548#A03548

#A03548 is a mid, vivid red. Relative luminance 0.105; OKLCH L 48.9% C 0.141 H 13.6°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#A03548
RGB	rgb(160, 53, 72)
HSL	hsl(349, 50%, 42%)
HSV	hsv(349, 67%, 63%)
CMYK	cmyk(0%, 66.9%, 55%, 37.3%)
CIE-LAB	lab(38.71, 45.58, 13.21)
CIE-LCH	lch(38.71, 47.46, 16.17°)
OKLab	oklab(48.94% 0.1375 0.0332)
OKLCH	oklch(48.94% 0.141 13.6)
XYZ	xyz(16.9415, 10.4899, 7.2623)
Luminance	0.1049 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03548 #35A08D

analogous

#A0357E #A03548 #A05835

triadic

#A03548 #48A035 #3548A0

tetradic

#A03548 #7EA035 #35A08D #5835A0

square

#A03548 #7EA035 #35A08D #5835A0

split-complementary

#A03548 #35A058 #357EA0

monochromatic

#44171F #722633 #A03548 #C44E63 #D47C8B

Accessibility & contrast

On white

6.78

#A03548 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#A03548 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03548

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03548	#FFFFFF	#000000	##FFFFFF
##A03548	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4D48

Deuteranopia (green-blind)

#6A6345

Tritanopia (blue-blind)

#AF213D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a03548;
/* rgb */ color: rgb(160, 53, 72);
/* oklch */ color: oklch(48.9% 0.141 13.6);

Tailwind

colors: {
  custom: {
    50: '#c2737a',
    500: '#a03548',
    950: '#000000',
  },
}

SCSS

$custom: #a03548;
$custom-light: #c2737a;
$custom-dark: #000000;

JSON

{
  "hex": "#a03548",
  "rgb": {
    "r": 160,
    "g": 53,
    "b": 72
  },
  "hsl": {
    "h": 349.346,
    "s": 50.235,
    "l": 41.765
  },
  "oklch": {
    "l": 0.48942,
    "c": 0.1414,
    "h": 13.6
  },
  "luminance": 0.10488
}

Semantic roles & 50–950 ramp

primary

#A03548

secondary

#74BCB0

accent

#DAC14E

background

#FCF7F7

surface

#F8EDED

border

#D1C8C8

text

#130809

muted

#827B7B

Preview Lab

Preview with #A03548

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

Preview Lab → · Contrast checker → · Palette generator →