#AC314A#AC314A

#AC314A is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.6% C 0.159 H 13.2°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#AC314A
RGB	rgb(172, 49, 74)
HSL	hsl(348, 56%, 43%)
HSV	hsv(348, 72%, 67%)
CMYK	cmyk(0%, 71.5%, 57%, 32.5%)
CIE-LAB	lab(40.35, 51.24, 14.56)
CIE-LCH	lch(40.35, 53.27, 15.86°)
OKLab	oklab(50.59% 0.1545 0.0363)
OKLCH	oklch(50.59% 0.159 13.2)
XYZ	xyz(19.3494, 11.4644, 7.6712)
Luminance	0.1146 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC314A #31AC93

analogous

#AC3187 #AC314A #AC5531

triadic

#AC314A #4AAC31 #314AAC

tetradic

#AC314A #87AC31 #31AC93 #5531AC

square

#AC314A #87AC31 #31AC93 #5531AC

split-complementary

#AC314A #31AC55 #3187AC

monochromatic

#4D1621 #7C2336 #AC314A #CC4E67 #DA7D90

Accessibility & contrast

On white

6.38

#AC314A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#AC314A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC314A

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC314A	#FFFFFF	#000000	##FFFFFF
##AC314A	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504F4A

Deuteranopia (green-blind)

#706847

Tritanopia (blue-blind)

#BC133B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ac314a;
/* rgb */ color: rgb(172, 49, 74);
/* oklch */ color: oklch(50.6% 0.159 13.2);

Tailwind

colors: {
  custom: {
    50: '#cb727c',
    500: '#ac314a',
    950: '#000000',
  },
}

SCSS

$custom: #ac314a;
$custom-light: #cb727c;
$custom-dark: #000000;

JSON

{
  "hex": "#ac314a",
  "rgb": {
    "r": 172,
    "g": 49,
    "b": 74
  },
  "hsl": {
    "h": 347.805,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.50588,
    "c": 0.1587,
    "h": 13.2
  },
  "luminance": 0.11462
}

Semantic roles & 50–950 ramp

primary

#AC314A

secondary

#76C3B3

accent

#DFC049

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#140809

muted

#837B7B

Preview Lab

Preview with #AC314A

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

Preview Lab → · Contrast checker → · Palette generator →