#AC353D#AC353D

#AC353D is a mid, vivid red. Relative luminance 0.117; OKLCH L 50.7% C 0.154 H 20.9°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#AC353D
RGB	rgb(172, 53, 61)
HSL	hsl(356, 53%, 44%)
HSV	hsv(356, 69%, 67%)
CMYK	cmyk(0%, 69.2%, 64.5%, 32.5%)
CIE-LAB	lab(40.66, 48.78, 23.07)
CIE-LCH	lch(40.66, 53.96, 25.31°)
OKLab	oklab(50.74% 0.1443 0.0551)
OKLCH	oklch(50.74% 0.154 20.9)
XYZ	xyz(19.1306, 11.6565, 5.6565)
Luminance	0.1165 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC353D #35ACA4

analogous

#AC3579 #AC353D #AC6935

triadic

#AC353D #3DAC35 #353DAC

tetradic

#AC353D #79AC35 #35ACA4 #6935AC

square

#AC353D #79AC35 #35ACA4 #6935AC

split-complementary

#AC353D #35AC69 #3579AC

monochromatic

#4E181C #7D272C #AC353D #CA545C #D98388

Accessibility & contrast

On white

6.30

#AC353D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#AC353D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC353D

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC353D	#FFFFFF	#000000	##FFFFFF
##AC353D	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55503C

Deuteranopia (green-blind)

#73693A

Tritanopia (blue-blind)

#BD1539

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #ac353d;
/* rgb */ color: rgb(172, 53, 61);
/* oklch */ color: oklch(50.7% 0.154 20.9);

Tailwind

colors: {
  custom: {
    50: '#cc7472',
    500: '#ac353d',
    950: '#000000',
  },
}

SCSS

$custom: #ac353d;
$custom-light: #cc7472;
$custom-dark: #000000;

JSON

{
  "hex": "#ac353d",
  "rgb": {
    "r": 172,
    "g": 53,
    "b": 61
  },
  "hsl": {
    "h": 355.966,
    "s": 52.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.50738,
    "c": 0.15444,
    "h": 20.9
  },
  "luminance": 0.11654
}

Semantic roles & 50–950 ramp

primary

#AC353D

secondary

#7BC2BD

accent

#DCD34C

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150908

muted

#837B7B

Preview Lab

Preview with #AC353D

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

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