#A03043#A03043

#A03043 is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.3% C 0.147 H 14.8°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#A03043
RGB	rgb(160, 48, 67)
HSL	hsl(350, 54%, 41%)
HSV	hsv(350, 70%, 63%)
CMYK	cmyk(0%, 70%, 58.1%, 37.3%)
CIE-LAB	lab(37.83, 47.27, 15.19)
CIE-LCH	lch(37.83, 49.65, 17.82°)
OKLab	oklab(48.26% 0.1421 0.0377)
OKLCH	oklch(48.26% 0.147 14.8)
XYZ	xyz(16.5688, 9.9950, 6.3659)
Luminance	0.0999 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03043 #30A08D

analogous

#A0307B #A03043 #A05530

triadic

#A03043 #43A030 #3043A0

tetradic

#A03043 #7BA030 #30A08D #5530A0

square

#A03043 #7BA030 #30A08D #5530A0

split-complementary

#A03043 #30A055 #307BA0

monochromatic

#42141C #71222F #A03043 #C7465C #D67585

Accessibility & contrast

On white

7.00

#A03043 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#A03043 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03043

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03043	#FFFFFF	#000000	##FFFFFF
##A03043	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4A43

Deuteranopia (green-blind)

#696240

Tritanopia (blue-blind)

#AF1638

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a03043;
/* rgb */ color: rgb(160, 48, 67);
/* oklch */ color: oklch(48.3% 0.147 14.8);

Tailwind

colors: {
  custom: {
    50: '#c27076',
    500: '#a03043',
    950: '#000000',
  },
}

SCSS

$custom: #a03043;
$custom-light: #c27076;
$custom-dark: #000000;

JSON

{
  "hex": "#a03043",
  "rgb": {
    "r": 160,
    "g": 48,
    "b": 67
  },
  "hsl": {
    "h": 349.821,
    "s": 53.846,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48255,
    "c": 0.14697,
    "h": 14.8
  },
  "luminance": 0.09993
}

Semantic roles & 50–950 ramp

primary

#A03043

secondary

#6EBEB0

accent

#DDC44B

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A03043

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

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