#AC393C#AC393C

#AC393C is a mid, vivid red. Relative luminance 0.120; OKLCH L 51.2% C 0.150 H 22.7°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#AC393C
RGB	rgb(172, 57, 60)
HSL	hsl(358, 50%, 45%)
HSV	hsv(358, 67%, 67%)
CMYK	cmyk(0%, 66.9%, 65.1%, 32.5%)
CIE-LAB	lab(41.26, 47.05, 24.43)
CIE-LCH	lch(41.26, 53.02, 27.44°)
OKLab	oklab(51.18% 0.1386 0.0581)
OKLCH	oklch(51.18% 0.15 22.7)
XYZ	xyz(19.2939, 12.0259, 5.5793)
Luminance	0.1202 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC393C #39ACA9

analogous

#AC3975 #AC393C #AC7039

triadic

#AC393C #3CAC39 #393CAC

tetradic

#AC393C #75AC39 #39ACA9 #7039AC

square

#AC393C #75AC39 #39ACA9 #7039AC

split-complementary

#AC393C #39AC70 #3975AC

monochromatic

#501B1C #7E2A2C #AC393C #C85A5D #D8888A

Accessibility & contrast

On white

6.17

#AC393C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#AC393C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC393C

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC393C	#FFFFFF	#000000	##FFFFFF
##AC393C	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58523B

Deuteranopia (green-blind)

#756A39

Tritanopia (blue-blind)

#BD1D3B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #ac393c;
/* rgb */ color: rgb(172, 57, 60);
/* oklch */ color: oklch(51.2% 0.150 22.7);

Tailwind

colors: {
  custom: {
    50: '#cb7671',
    500: '#ac393c',
    950: '#000000',
  },
}

SCSS

$custom: #ac393c;
$custom-light: #cb7671;
$custom-dark: #000000;

JSON

{
  "hex": "#ac393c",
  "rgb": {
    "r": 172,
    "g": 57,
    "b": 60
  },
  "hsl": {
    "h": 358.435,
    "s": 50.218,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51175,
    "c": 0.15029,
    "h": 22.7
  },
  "luminance": 0.12023
}

Semantic roles & 50–950 ramp

primary

#AC393C

secondary

#7FC2C0

accent

#DAD64E

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150907

muted

#837B7A

Preview Lab

Preview with #AC393C

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

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