#A03042#A03042

#A03042 is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.2% C 0.147 H 15.4°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#A03042
RGB	rgb(160, 48, 66)
HSL	hsl(350, 54%, 41%)
HSV	hsv(350, 70%, 63%)
CMYK	cmyk(0%, 70%, 58.8%, 37.3%)
CIE-LAB	lab(37.81, 47.20, 15.80)
CIE-LCH	lch(37.81, 49.77, 18.51°)
OKLab	oklab(48.23% 0.1417 0.039)
OKLCH	oklch(48.23% 0.147 15.4)
XYZ	xyz(16.5391, 9.9831, 6.2092)
Luminance	0.0998 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03042 #30A08E

analogous

#A0307A #A03042 #A05630

triadic

#A03042 #42A030 #3042A0

tetradic

#A03042 #7AA030 #30A08E #5630A0

square

#A03042 #7AA030 #30A08E #5630A0

split-complementary

#A03042 #30A056 #307AA0

monochromatic

#42141B #71222F #A03042 #C7465B #D67584

Accessibility & contrast

On white

7.01

#A03042 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#A03042 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03042

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03042	#FFFFFF	#000000	##FFFFFF
##A03042	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4A42

Deuteranopia (green-blind)

#69623F

Tritanopia (blue-blind)

#AF1637

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a03042;
/* rgb */ color: rgb(160, 48, 66);
/* oklch */ color: oklch(48.2% 0.147 15.4);

Tailwind

colors: {
  custom: {
    50: '#c27076',
    500: '#a03042',
    950: '#000000',
  },
}

SCSS

$custom: #a03042;
$custom-light: #c27076;
$custom-dark: #000000;

JSON

{
  "hex": "#a03042",
  "rgb": {
    "r": 160,
    "g": 48,
    "b": 66
  },
  "hsl": {
    "h": 350.357,
    "s": 53.846,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48232,
    "c": 0.14694,
    "h": 15.4
  },
  "luminance": 0.09981
}

Semantic roles & 50–950 ramp

primary

#A03042

secondary

#6EBEB1

accent

#DDC64B

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A03042

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

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