#AC274B#AC274B

#AC274B is a mid, vivid pink. Relative luminance 0.107; OKLCH L 49.7% C 0.169 H 10.5°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#AC274B
RGB	rgb(172, 39, 75)
HSL	hsl(344, 63%, 41%)
HSV	hsv(344, 77%, 67%)
CMYK	cmyk(0%, 77.3%, 56.4%, 32.5%)
CIE-LAB	lab(39.13, 54.80, 12.25)
CIE-LCH	lch(39.13, 56.15, 12.60°)
OKLab	oklab(49.69% 0.1661 0.0308)
OKLCH	oklch(49.69% 0.169 10.5)
XYZ	xyz(19.0106, 10.7324, 7.7258)
Luminance	0.1073 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC274B #27AC88

analogous

#AC278E #AC274B #AC4527

triadic

#AC274B #4BAC27 #274BAC

tetradic

#AC274B #8EAC27 #27AC88 #4527AC

square

#AC274B #8EAC27 #27AC88 #4527AC

split-complementary

#AC274B #27AC45 #278EAC

monochromatic

#48101F #7A1C35 #AC274B #D33D66 #DE6F8D

Accessibility & contrast

On white

6.68

#AC274B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#AC274B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC274B

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC274B	#FFFFFF	#000000	##FFFFFF
##AC274B	1.00	6.68	3.15	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4B4C

Deuteranopia (green-blind)

#6D6648

Tritanopia (blue-blind)

#BC0036

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #ac274b;
/* rgb */ color: rgb(172, 39, 75);
/* oklch */ color: oklch(49.7% 0.169 10.5);

Tailwind

colors: {
  custom: {
    50: '#cb6e7d',
    500: '#ac274b',
    950: '#000000',
  },
}

SCSS

$custom: #ac274b;
$custom-light: #cb6e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#ac274b",
  "rgb": {
    "r": 172,
    "g": 39,
    "b": 75
  },
  "hsl": {
    "h": 343.759,
    "s": 63.033,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49687,
    "c": 0.16892,
    "h": 10.5
  },
  "luminance": 0.1073
}

Semantic roles & 50–950 ramp

primary

#AC274B

secondary

#6AC5AC

accent

#E6BA42

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#150809

muted

#837B7B

Preview Lab

Preview with #AC274B

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

Preview Lab → · Contrast checker → · Palette generator →