#AC2978#AC2978

#AC2978 is a mid, vivid pink. Relative luminance 0.117; OKLCH L 51.3% C 0.182 H 348.6°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#AC2978
RGB	rgb(172, 41, 120)
HSL	hsl(324, 62%, 42%)
HSV	hsv(324, 76%, 67%)
CMYK	cmyk(0%, 76.2%, 30.2%, 32.5%)
CIE-LAB	lab(40.76, 58.56, -13.73)
CIE-LCH	lch(40.76, 60.15, 346.81°)
OKLab	oklab(51.35% 0.1787 -0.036)
OKLCH	oklch(51.35% 0.182 348.6)
XYZ	xyz(21.1975, 11.7150, 18.9106)
Luminance	0.1171 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2978 #29AC5D

analogous

#9F29AC #AC2978 #AC2937

triadic

#AC2978 #78AC29 #2978AC

tetradic

#AC2978 #AC9F29 #29AC5D #2937AC

square

#AC2978 #AC9F29 #29AC5D #2937AC

split-complementary

#AC2978 #37AC29 #29AC9F

monochromatic

#491133 #7B1D56 #AC2978 #D24198 #DD72B3

Accessibility & contrast

On white

6.28

#AC2978 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#AC2978 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2978

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2978	#FFFFFF	#000000	##FFFFFF
##AC2978	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E517A

Deuteranopia (green-blind)

#646875

Tritanopia (blue-blind)

#B9224D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #ac2978;
/* rgb */ color: rgb(172, 41, 120);
/* oklch */ color: oklch(51.3% 0.182 348.6);

Tailwind

colors: {
  custom: {
    50: '#c9709f',
    500: '#ac2978',
    950: '#000000',
  },
}

SCSS

$custom: #ac2978;
$custom-light: #c9709f;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2978",
  "rgb": {
    "r": 172,
    "g": 41,
    "b": 120
  },
  "hsl": {
    "h": 323.817,
    "s": 61.502,
    "l": 41.765
  },
  "oklch": {
    "l": 0.51346,
    "c": 0.18232,
    "h": 348.6
  },
  "luminance": 0.11713
}

Semantic roles & 50–950 ramp

primary

#AC2978

secondary

#6CC58F

accent

#E58343

background

#FCF7F9

surface

#F9EDF2

border

#D2C8CC

text

#14080E

muted

#827B7E

Preview Lab

Preview with #AC2978

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

Preview Lab → · Contrast checker → · Palette generator →