#AC2946#AC2946

#AC2946 is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.7% C 0.167 H 13.4°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#AC2946
RGB	rgb(172, 41, 70)
HSL	hsl(347, 62%, 42%)
HSV	hsv(347, 76%, 67%)
CMYK	cmyk(0%, 76.2%, 59.3%, 32.5%)
CIE-LAB	lab(39.24, 53.79, 15.58)
CIE-LCH	lch(39.24, 56.00, 16.15°)
OKLab	oklab(49.74% 0.162 0.0385)
OKLCH	oklch(49.74% 0.167 13.4)
XYZ	xyz(18.9136, 10.8015, 6.8821)
Luminance	0.1080 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2946 #29AC8F

analogous

#AC2987 #AC2946 #AC4E29

triadic

#AC2946 #46AC29 #2946AC

tetradic

#AC2946 #87AC29 #29AC8F #4E29AC

square

#AC2946 #87AC29 #29AC8F #4E29AC

split-complementary

#AC2946 #29AC4E #2987AC

monochromatic

#49111E #7B1D32 #AC2946 #D24161 #DD728A

Accessibility & contrast

On white

6.65

#AC2946 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#AC2946 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2946

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2946	#FFFFFF	#000000	##FFFFFF
##AC2946	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4B46

Deuteranopia (green-blind)

#6E6643

Tritanopia (blue-blind)

#BC0035

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #ac2946;
/* rgb */ color: rgb(172, 41, 70);
/* oklch */ color: oklch(49.7% 0.167 13.4);

Tailwind

colors: {
  custom: {
    50: '#cb6f79',
    500: '#ac2946',
    950: '#000000',
  },
}

SCSS

$custom: #ac2946;
$custom-light: #cb6f79;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2946",
  "rgb": {
    "r": 172,
    "g": 41,
    "b": 70
  },
  "hsl": {
    "h": 346.718,
    "s": 61.502,
    "l": 41.765
  },
  "oklch": {
    "l": 0.49738,
    "c": 0.16654,
    "h": 13.4
  },
  "luminance": 0.10799
}

Semantic roles & 50–950 ramp

primary

#AC2946

secondary

#6CC5B1

accent

#E5C143

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150809

muted

#837B7B

Preview Lab

Preview with #AC2946

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

Preview Lab → · Contrast checker → · Palette generator →