#A03045#A03045

#A03045 is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.3% C 0.147 H 13.7°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#A03045
RGB	rgb(160, 48, 69)
HSL	hsl(349, 54%, 41%)
HSV	hsv(349, 70%, 63%)
CMYK	cmyk(0%, 70%, 56.9%, 37.3%)
CIE-LAB	lab(37.88, 47.42, 13.98)
CIE-LCH	lch(37.88, 49.44, 16.43°)
OKLab	oklab(48.3% 0.1429 0.0349)
OKLCH	oklch(48.3% 0.147 13.7)
XYZ	xyz(16.6299, 10.0194, 6.6873)
Luminance	0.1002 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03045 #30A08B

analogous

#A0307D #A03045 #A05330

triadic

#A03045 #45A030 #3045A0

tetradic

#A03045 #7DA030 #30A08B #5330A0

square

#A03045 #7DA030 #30A08B #5330A0

split-complementary

#A03045 #30A053 #307DA0

monochromatic

#42141C #712231 #A03045 #C7465E #D67587

Accessibility & contrast

On white

6.99

#A03045 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#A03045 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03045

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03045	#FFFFFF	#000000	##FFFFFF
##A03045	1.00	6.99	3.00	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4A45

Deuteranopia (green-blind)

#696242

Tritanopia (blue-blind)

#AF1738

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a03045;
/* rgb */ color: rgb(160, 48, 69);
/* oklch */ color: oklch(48.3% 0.147 13.7);

Tailwind

colors: {
  custom: {
    50: '#c27078',
    500: '#a03045',
    950: '#000000',
  },
}

SCSS

$custom: #a03045;
$custom-light: #c27078;
$custom-dark: #000000;

JSON

{
  "hex": "#a03045",
  "rgb": {
    "r": 160,
    "g": 48,
    "b": 69
  },
  "hsl": {
    "h": 348.75,
    "s": 53.846,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48301,
    "c": 0.14708,
    "h": 13.7
  },
  "luminance": 0.10017
}

Semantic roles & 50–950 ramp

primary

#A03045

secondary

#6EBEAF

accent

#DDC24B

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#130808

muted

#827B7B

Preview Lab

Preview with #A03045

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

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