#55C2FA#55C2FA

#55C2FA is a light, vivid cyan. Relative luminance 0.474; OKLCH L 77.3% C 0.127 H 234.3°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#55C2FA
RGB	rgb(85, 194, 250)
HSL	hsl(200, 94%, 66%)
HSV	hsv(200, 66%, 98%)
CMYK	cmyk(66%, 22.4%, 0%, 2%)
CIE-LAB	lab(74.45, -14.30, -36.79)
CIE-LCH	lch(74.45, 39.47, 248.76°)
OKLab	oklab(77.35% -0.0743 -0.1033)
OKLCH	oklch(77.35% 0.127 234.3)
XYZ	xyz(40.2867, 47.4127, 97.4523)
Luminance	0.4742 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55C2FA #FA8D55

analogous

#55FAE0 #55C2FA #556FFA

triadic

#55C2FA #FA55C2 #C2FA55

tetradic

#55C2FA #E055FA #FA8D55 #6FFA55

square

#55C2FA #E055FA #FA8D55 #6FFA55

split-complementary

#55C2FA #FA556F #FAE055

monochromatic

#068ACF #1AADF8 #55C2FA #90D7FC #CCEDFD

Accessibility & contrast

On white

2.00

#55C2FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.48

#55C2FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55C2FA

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55C2FA	#FFFFFF	#000000	##000000
##55C2FA	1.00	2.00	10.48	10.48
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.48	21.00	1.00	1.00
##000000	10.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7C0FD

Deuteranopia (green-blind)

#90B0F9

Tritanopia (blue-blind)

#00D1D5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #55c2fa;
/* rgb */ color: rgb(85, 194, 250);
/* oklch */ color: oklch(77.3% 0.127 234.3);

Tailwind

colors: {
  custom: {
    50: '#95d4fc',
    500: '#55c2fa',
    950: '#000000',
  },
}

SCSS

$custom: #55c2fa;
$custom-light: #95d4fc;
$custom-dark: #000000;

JSON

{
  "hex": "#55c2fa",
  "rgb": {
    "r": 85,
    "g": 194,
    "b": 250
  },
  "hsl": {
    "h": 200.364,
    "s": 94.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.77348,
    "c": 0.12721,
    "h": 234.3
  },
  "luminance": 0.47417
}

Semantic roles & 50–950 ramp

primary

#55C2FA

secondary

#F1CDBA

accent

#4E00E6

background

#F9FDFF

surface

#F2FAFF

border

#CCD3D7

text

#0F1417

muted

#7E8385

Preview Lab

Preview with #55C2FA

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

Preview Lab → · Contrast checker → · Palette generator →