#4FBDF2#4FBDF2

#4FBDF2 is a light, vivid cyan. Relative luminance 0.445; OKLCH L 75.7% C 0.125 H 232.8°. Best body text is #000000 at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#4FBDF2
RGB	rgb(79, 189, 242)
HSL	hsl(200, 86%, 63%)
HSV	hsv(200, 67%, 95%)
CMYK	cmyk(67.4%, 21.9%, 0%, 5.1%)
CIE-LAB	lab(72.54, -15.10, -35.46)
CIE-LCH	lch(72.54, 38.54, 246.94°)
OKLab	oklab(75.67% -0.0755 -0.0995)
OKLCH	oklch(75.67% 0.125 232.8)
XYZ	xyz(37.4427, 44.4642, 90.5963)
Luminance	0.4447 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBDF2 #F2844F

analogous

#4FF2D5 #4FBDF2 #4F6CF2

triadic

#4FBDF2 #F24FBD #BDF24F

tetradic

#4FBDF2 #D54FF2 #F2844F #6CF24F

square

#4FBDF2 #D54FF2 #F2844F #6CF24F

split-complementary

#4FBDF2 #F24F6C #F2D54F

monochromatic

#0E81B9 #16A8EE #4FBDF2 #88D2F6 #C1E8FA

Accessibility & contrast

On white

2.12

#4FBDF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.89

#4FBDF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBDF2

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBDF2	#FFFFFF	#000000	##000000
##4FBDF2	1.00	2.12	9.89	9.89
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.89	21.00	1.00	1.00
##000000	9.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3BBF5

Deuteranopia (green-blind)

#8CABF1

Tritanopia (blue-blind)

#00CBCF

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4fbdf2;
/* rgb */ color: rgb(79, 189, 242);
/* oklch */ color: oklch(75.7% 0.125 232.8);

Tailwind

colors: {
  custom: {
    50: '#92d0f6',
    500: '#4fbdf2',
    950: '#000000',
  },
}

SCSS

$custom: #4fbdf2;
$custom-light: #92d0f6;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbdf2",
  "rgb": {
    "r": 79,
    "g": 189,
    "b": 242
  },
  "hsl": {
    "h": 199.509,
    "s": 86.243,
    "l": 62.941
  },
  "oklch": {
    "l": 0.75668,
    "c": 0.12491,
    "h": 232.8
  },
  "luminance": 0.44468
}

Semantic roles & 50–950 ramp

primary

#4FBDF2

secondary

#ECC4B1

accent

#4C03E3

background

#F9FCFF

surface

#F2F9FE

border

#CCD2D6

text

#0E1417

muted

#7E8285

Preview Lab

Preview with #4FBDF2

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

Preview Lab → · Contrast checker → · Palette generator →