#AC2546#AC2546

#AC2546 is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.4% C 0.170 H 12.6°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#AC2546
RGB	rgb(172, 37, 70)
HSL	hsl(345, 65%, 41%)
HSV	hsv(345, 78%, 67%)
CMYK	cmyk(0%, 78.5%, 59.3%, 32.5%)
CIE-LAB	lab(38.79, 55.06, 14.97)
CIE-LCH	lch(38.79, 57.06, 15.21°)
OKLab	oklab(49.4% 0.1661 0.0371)
OKLCH	oklch(49.4% 0.17 12.6)
XYZ	xyz(18.7822, 10.5388, 6.8384)
Luminance	0.1054 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2546 #25AC8B

analogous

#AC2589 #AC2546 #AC4725

triadic

#AC2546 #46AC25 #2546AC

tetradic

#AC2546 #89AC25 #25AC8B #4725AC

square

#AC2546 #89AC25 #25AC8B #4725AC

split-complementary

#AC2546 #25AC47 #2589AC

monochromatic

#470F1D #7A1A32 #AC2546 #D53A60 #DF6C88

Accessibility & contrast

On white

6.76

#AC2546 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#AC2546 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2546

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2546	#FFFFFF	#000000	##FFFFFF
##AC2546	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4A46

Deuteranopia (green-blind)

#6D6542

Tritanopia (blue-blind)

#BC0033

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ac2546;
/* rgb */ color: rgb(172, 37, 70);
/* oklch */ color: oklch(49.4% 0.170 12.6);

Tailwind

colors: {
  custom: {
    50: '#cc6d79',
    500: '#ac2546',
    950: '#000000',
  },
}

SCSS

$custom: #ac2546;
$custom-light: #cc6d79;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2546",
  "rgb": {
    "r": 172,
    "g": 37,
    "b": 70
  },
  "hsl": {
    "h": 345.333,
    "s": 64.593,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49404,
    "c": 0.1702,
    "h": 12.6
  },
  "luminance": 0.10536
}

Semantic roles & 50–950 ramp

primary

#AC2546

secondary

#67C6AF

accent

#E8BF40

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150809

muted

#837B7B

Preview Lab

Preview with #AC2546

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

Preview Lab → · Contrast checker → · Palette generator →