#55ACC2#55ACC2

#55ACC2 is a light, moderate cyan. Relative luminance 0.353; OKLCH L 69.9% C 0.089 H 216.6°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#55ACC2
RGB	rgb(85, 172, 194)
HSL	hsl(192, 47%, 55%)
HSV	hsv(192, 56%, 76%)
CMYK	cmyk(56.2%, 11.3%, 0%, 23.9%)
CIE-LAB	lab(66.00, -19.85, -19.20)
CIE-LCH	lch(66.00, 27.62, 224.04°)
OKLab	oklab(69.91% -0.0717 -0.0532)
OKLCH	oklch(69.91% 0.089 216.6)
XYZ	xyz(28.2326, 35.3287, 56.3598)
Luminance	0.3533 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55ACC2 #C26B55

analogous

#55C2A2 #55ACC2 #5576C2

triadic

#55ACC2 #C255AC #ACC255

tetradic

#55ACC2 #A255C2 #C26B55 #76C255

square

#55ACC2 #A255C2 #C26B55 #76C255

split-complementary

#55ACC2 #C25576 #C2A255

monochromatic

#296473 #3A8CA0 #55ACC2 #82C2D2 #AFD8E2

Accessibility & contrast

On white

2.60

#55ACC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#55ACC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55ACC2

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55ACC2	#FFFFFF	#000000	##000000
##55ACC2	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA7C3

Deuteranopia (green-blind)

#8D9BC2

Tritanopia (blue-blind)

#00B4B3

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #55acc2;
/* rgb */ color: rgb(85, 172, 194);
/* oklch */ color: oklch(69.9% 0.089 216.6);

Tailwind

colors: {
  custom: {
    50: '#8ec5d4',
    500: '#55acc2',
    950: '#000000',
  },
}

SCSS

$custom: #55acc2;
$custom-light: #8ec5d4;
$custom-dark: #000000;

JSON

{
  "hex": "#55acc2",
  "rgb": {
    "r": 85,
    "g": 172,
    "b": 194
  },
  "hsl": {
    "h": 192.11,
    "s": 47.186,
    "l": 54.706
  },
  "oklch": {
    "l": 0.6991,
    "c": 0.08927,
    "h": 216.6
  },
  "luminance": 0.35331
}

Semantic roles & 50–950 ramp

primary

#55ACC2

secondary

#D0ACA2

accent

#6C51D7

background

#F9FCFD

surface

#F1F8FA

border

#CBD1D3

text

#0D1214

muted

#7E8183

Preview Lab

Preview with #55ACC2

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

Preview Lab → · Contrast checker → · Palette generator →