#4FBDE4#4FBDE4

#4FBDE4 is a light, moderate cyan. Relative luminance 0.437; OKLCH L 75.1% C 0.114 H 224.9°. Best body text is #000000 at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#4FBDE4
RGB	rgb(79, 189, 228)
HSL	hsl(196, 73%, 60%)
HSV	hsv(196, 65%, 89%)
CMYK	cmyk(65.4%, 17.1%, 0%, 10.6%)
CIE-LAB	lab(72.00, -19.49, -28.71)
CIE-LCH	lch(72.00, 34.70, 235.83°)
OKLab	oklab(75.06% -0.0804 -0.0802)
OKLCH	oklch(75.06% 0.114 224.9)
XYZ	xyz(35.4200, 43.6551, 79.9433)
Luminance	0.4366 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBDE4 #E4764F

analogous

#4FE4C1 #4FBDE4 #4F72E4

triadic

#4FBDE4 #E44FBD #BDE44F

tetradic

#4FBDE4 #C14FE4 #E4764F #72E44F

square

#4FBDE4 #C14FE4 #E4764F #72E44F

split-complementary

#4FBDE4 #E44F72 #E4C14F

monochromatic

#197DA0 #21A6D5 #4FBDE4 #84D1EC #B9E5F4

Accessibility & contrast

On white

2.16

#4FBDE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.73

#4FBDE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBDE4

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBDE4	#FFFFFF	#000000	##000000
##4FBDE4	1.00	2.16	9.73	9.73
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.73	21.00	1.00	1.00
##000000	9.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B9E6

Deuteranopia (green-blind)

#93AAE4

Tritanopia (blue-blind)

#00C9CA

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #4fbde4;
/* rgb */ color: rgb(79, 189, 228);
/* oklch */ color: oklch(75.1% 0.114 224.9);

Tailwind

colors: {
  custom: {
    50: '#90d1ec',
    500: '#4fbde4',
    950: '#000000',
  },
}

SCSS

$custom: #4fbde4;
$custom-light: #90d1ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbde4",
  "rgb": {
    "r": 79,
    "g": 189,
    "b": 228
  },
  "hsl": {
    "h": 195.705,
    "s": 73.399,
    "l": 60.196
  },
  "oklch": {
    "l": 0.75059,
    "c": 0.11356,
    "h": 224.9
  },
  "luminance": 0.43659
}

Semantic roles & 50–950 ramp

primary

#4FBDE4

secondary

#E4BAAB

accent

#4410D6

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #4FBDE4

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

Preview Lab → · Contrast checker → · Palette generator →