#A63046#A63046

#A63046 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.4% C 0.153 H 14.1°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#A63046
RGB	rgb(166, 48, 70)
HSL	hsl(349, 55%, 42%)
HSV	hsv(349, 71%, 65%)
CMYK	cmyk(0%, 71.1%, 57.8%, 34.9%)
CIE-LAB	lab(39.01, 49.43, 15.07)
CIE-LCH	lch(39.01, 51.67, 16.96°)
OKLab	oklab(49.36% 0.1488 0.0374)
OKLCH	oklch(49.36% 0.153 14.1)
XYZ	xyz(17.8900, 10.6656, 6.9098)
Luminance	0.1066 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63046 #30A690

analogous

#A63081 #A63046 #A65530

triadic

#A63046 #46A630 #3046A6

tetradic

#A63046 #81A630 #30A690 #5530A6

square

#A63046 #81A630 #30A690 #5530A6

split-complementary

#A63046 #30A655 #3081A6

monochromatic

#47151E #772232 #A63046 #CA4961 #D8788A

Accessibility & contrast

On white

6.70

#A63046 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#A63046 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63046

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63046	#FFFFFF	#000000	##FFFFFF
##A63046	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4C46

Deuteranopia (green-blind)

#6D6543

Tritanopia (blue-blind)

#B61339

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a63046;
/* rgb */ color: rgb(166, 48, 70);
/* oklch */ color: oklch(49.4% 0.153 14.1);

Tailwind

colors: {
  custom: {
    50: '#c77179',
    500: '#a63046',
    950: '#000000',
  },
}

SCSS

$custom: #a63046;
$custom-light: #c77179;
$custom-dark: #000000;

JSON

{
  "hex": "#a63046",
  "rgb": {
    "r": 166,
    "g": 48,
    "b": 70
  },
  "hsl": {
    "h": 348.814,
    "s": 55.14,
    "l": 41.961
  },
  "oklch": {
    "l": 0.49358,
    "c": 0.1534,
    "h": 14.1
  },
  "luminance": 0.10663
}

Semantic roles & 50–950 ramp

primary

#A63046

secondary

#71C0B2

accent

#DEC349

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140809

muted

#837B7B

Preview Lab

Preview with #A63046

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

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