#4FBCF2#4FBCF2

#4FBCF2 is a light, vivid cyan. Relative luminance 0.440; OKLCH L 75.4% C 0.125 H 233.5°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#4FBCF2
RGB	rgb(79, 188, 242)
HSL	hsl(200, 86%, 63%)
HSV	hsv(200, 67%, 95%)
CMYK	cmyk(67.4%, 22.3%, 0%, 5.1%)
CIE-LAB	lab(72.25, -14.57, -35.90)
CIE-LCH	lch(72.25, 38.74, 247.92°)
OKLab	oklab(75.44% -0.0745 -0.1008)
OKLCH	oklch(75.44% 0.125 233.5)
XYZ	xyz(37.2284, 44.0355, 90.5249)
Luminance	0.4404 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBCF2 #F2854F

analogous

#4FF2D6 #4FBCF2 #4F6BF2

triadic

#4FBCF2 #F24FBC #BCF24F

tetradic

#4FBCF2 #D64FF2 #F2854F #6BF24F

square

#4FBCF2 #D64FF2 #F2854F #6BF24F

split-complementary

#4FBCF2 #F24F6B #F2D64F

monochromatic

#0E80B9 #16A6EE #4FBCF2 #88D2F6 #C1E7FA

Accessibility & contrast

On white

2.14

#4FBCF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#4FBCF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBCF2

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBCF2	#FFFFFF	#000000	##000000
##4FBCF2	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2BAF5

Deuteranopia (green-blind)

#8BAAF1

Tritanopia (blue-blind)

#00CACE

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4fbcf2;
/* rgb */ color: rgb(79, 188, 242);
/* oklch */ color: oklch(75.4% 0.125 233.5);

Tailwind

colors: {
  custom: {
    50: '#92d0f6',
    500: '#4fbcf2',
    950: '#000000',
  },
}

SCSS

$custom: #4fbcf2;
$custom-light: #92d0f6;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbcf2",
  "rgb": {
    "r": 79,
    "g": 188,
    "b": 242
  },
  "hsl": {
    "h": 199.877,
    "s": 86.243,
    "l": 62.941
  },
  "oklch": {
    "l": 0.75441,
    "c": 0.12534,
    "h": 233.5
  },
  "luminance": 0.4404
}

Semantic roles & 50–950 ramp

primary

#4FBCF2

secondary

#ECC4B1

accent

#4D03E3

background

#F9FCFF

surface

#F2F9FE

border

#CCD2D6

text

#0E1417

muted

#7E8285

Preview Lab

Preview with #4FBCF2

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

Preview Lab → · Contrast checker → · Palette generator →