#AC2C4B#AC2C4B

#AC2C4B is a mid, vivid red. Relative luminance 0.111; OKLCH L 50.1% C 0.164 H 11.5°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#AC2C4B
RGB	rgb(172, 44, 75)
HSL	hsl(345, 59%, 42%)
HSV	hsv(345, 74%, 67%)
CMYK	cmyk(0%, 74.4%, 56.4%, 32.5%)
CIE-LAB	lab(39.72, 53.13, 13.06)
CIE-LCH	lch(39.72, 54.72, 13.81°)
OKLab	oklab(50.13% 0.1607 0.0328)
OKLCH	oklch(50.13% 0.164 11.5)
XYZ	xyz(19.1858, 11.0827, 7.7842)
Luminance	0.1108 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2C4B #2CAC8D

analogous

#AC2C8B #AC2C4B #AC4D2C

triadic

#AC2C4B #4BAC2C #2C4BAC

tetradic

#AC2C4B #8BAC2C #2CAC8D #4D2CAC

square

#AC2C4B #8BAC2C #2CAC8D #4D2CAC

split-complementary

#AC2C4B #2CAC4D #2C8BAC

monochromatic

#4B1320 #7B2036 #AC2C4B #D04667 #DC768F

Accessibility & contrast

On white

6.53

#AC2C4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#AC2C4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2C4B

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2C4B	#FFFFFF	#000000	##FFFFFF
##AC2C4B	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4D4B

Deuteranopia (green-blind)

#6E6748

Tritanopia (blue-blind)

#BC0539

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #ac2c4b;
/* rgb */ color: rgb(172, 44, 75);
/* oklch */ color: oklch(50.1% 0.164 11.5);

Tailwind

colors: {
  custom: {
    50: '#cb707d',
    500: '#ac2c4b',
    950: '#000000',
  },
}

SCSS

$custom: #ac2c4b;
$custom-light: #cb707d;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2c4b",
  "rgb": {
    "r": 172,
    "g": 44,
    "b": 75
  },
  "hsl": {
    "h": 345.469,
    "s": 59.259,
    "l": 42.353
  },
  "oklch": {
    "l": 0.50126,
    "c": 0.16404,
    "h": 11.5
  },
  "luminance": 0.1108
}

Semantic roles & 50–950 ramp

primary

#AC2C4B

secondary

#70C4B0

accent

#E2BC45

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#140809

muted

#837B7B

Preview Lab

Preview with #AC2C4B

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

Preview Lab → · Contrast checker → · Palette generator →