#AC3349#AC3349

#AC3349 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.8% C 0.156 H 14.3°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#AC3349
RGB	rgb(172, 51, 73)
HSL	hsl(349, 54%, 44%)
HSV	hsv(349, 70%, 67%)
CMYK	cmyk(0%, 70.3%, 57.6%, 32.5%)
CIE-LAB	lab(40.61, 50.39, 15.53)
CIE-LCH	lch(40.61, 52.73, 17.13°)
OKLab	oklab(50.77% 0.1516 0.0386)
OKLCH	oklch(50.77% 0.156 14.3)
XYZ	xyz(19.4015, 11.6220, 7.5237)
Luminance	0.1162 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC3349 #33AC96

analogous

#AC3385 #AC3349 #AC5933

triadic

#AC3349 #49AC33 #3349AC

tetradic

#AC3349 #85AC33 #33AC96 #5933AC

square

#AC3349 #85AC33 #33AC96 #5933AC

split-complementary

#AC3349 #33AC59 #3385AC

monochromatic

#4E1721 #7D2535 #AC3349 #CB5167 #D98090

Accessibility & contrast

On white

6.32

#AC3349 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#AC3349 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC3349

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC3349	#FFFFFF	#000000	##FFFFFF
##AC3349	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525049

Deuteranopia (green-blind)

#716946

Tritanopia (blue-blind)

#BC173C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #ac3349;
/* rgb */ color: rgb(172, 51, 73);
/* oklch */ color: oklch(50.8% 0.156 14.3);

Tailwind

colors: {
  custom: {
    50: '#cb737b',
    500: '#ac3349',
    950: '#000000',
  },
}

SCSS

$custom: #ac3349;
$custom-light: #cb737b;
$custom-dark: #000000;

JSON

{
  "hex": "#ac3349",
  "rgb": {
    "r": 172,
    "g": 51,
    "b": 73
  },
  "hsl": {
    "h": 349.091,
    "s": 54.26,
    "l": 43.725
  },
  "oklch": {
    "l": 0.50772,
    "c": 0.15646,
    "h": 14.3
  },
  "luminance": 0.11619
}

Semantic roles & 50–950 ramp

primary

#AC3349

secondary

#78C2B5

accent

#DEC34A

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140909

muted

#837B7B

Preview Lab

Preview with #AC3349

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

Preview Lab → · Contrast checker → · Palette generator →