#AC434C#AC434C

#AC434C is a mid, vivid red. Relative luminance 0.133; OKLCH L 52.7% C 0.138 H 18.0°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#AC434C
RGB	rgb(172, 67, 76)
HSL	hsl(355, 44%, 47%)
HSV	hsv(355, 61%, 67%)
CMYK	cmyk(0%, 61%, 55.8%, 32.5%)
CIE-LAB	lab(43.23, 43.72, 17.19)
CIE-LCH	lch(43.23, 46.98, 21.47°)
OKLab	oklab(52.75% 0.1309 0.0427)
OKLCH	oklch(52.75% 0.138 18)
XYZ	xyz(20.3267, 13.3093, 8.3346)
Luminance	0.1331 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC434C #43ACA3

analogous

#AC4381 #AC434C #AC6F43

triadic

#AC434C #4CAC43 #434CAC

tetradic

#AC434C #81AC43 #43ACA3 #6F43AC

square

#AC434C #81AC43 #43ACA3 #6F43AC

split-complementary

#AC434C #43AC6F #4381AC

monochromatic

#542125 #803239 #AC434C #C46870 #D5949A

Accessibility & contrast

On white

5.74

#AC434C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#AC434C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC434C

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC434C	#FFFFFF	#000000	##FFFFFF
##AC434C	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C584C

Deuteranopia (green-blind)

#776E4A

Tritanopia (blue-blind)

#BC3147

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #ac434c;
/* rgb */ color: rgb(172, 67, 76);
/* oklch */ color: oklch(52.7% 0.138 18.0);

Tailwind

colors: {
  custom: {
    50: '#ca7c7e',
    500: '#ac434c',
    950: '#000000',
  },
}

SCSS

$custom: #ac434c;
$custom-light: #ca7c7e;
$custom-dark: #000000;

JSON

{
  "hex": "#ac434c",
  "rgb": {
    "r": 172,
    "g": 67,
    "b": 76
  },
  "hsl": {
    "h": 354.857,
    "s": 43.933,
    "l": 46.863
  },
  "oklch": {
    "l": 0.52748,
    "c": 0.13765,
    "h": 18
  },
  "luminance": 0.13307
}

Semantic roles & 50–950 ramp

primary

#AC434C

secondary

#8AC1BC

accent

#D4C954

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#140A09

muted

#837C7B

Preview Lab

Preview with #AC434C

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

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