#4FBFDD#4FBFDD

#4FBFDD is a light, moderate cyan. Relative luminance 0.441; OKLCH L 75.2% C 0.109 H 218.6°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#4FBFDD
RGB	rgb(79, 191, 221)
HSL	hsl(193, 68%, 59%)
HSV	hsv(193, 64%, 87%)
CMYK	cmyk(64.3%, 13.6%, 0%, 13.3%)
CIE-LAB	lab(72.32, -22.66, -24.41)
CIE-LCH	lch(72.32, 33.30, 227.13°)
OKLab	oklab(75.23% -0.0851 -0.0679)
OKLCH	oklch(75.23% 0.109 218.6)
XYZ	xyz(34.9011, 44.1406, 75.0732)
Luminance	0.4414 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBFDD #DD6D4F

analogous

#4FDDB4 #4FBFDD #4F78DD

triadic

#4FBFDD #DD4FBF #BFDD4F

tetradic

#4FBFDD #B44FDD #DD6D4F #78DD4F

square

#4FBFDD #B44FDD #DD6D4F #78DD4F

split-complementary

#4FBFDD #DD4F78 #DDB44F

monochromatic

#1D7B95 #27A6C8 #4FBFDD #82D2E7 #B6E4F1

Accessibility & contrast

On white

2.14

#4FBFDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.83

#4FBFDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBFDD

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBFDD	#FFFFFF	#000000	##000000
##4FBFDD	1.00	2.14	9.83	9.83
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.83	21.00	1.00	1.00
##000000	9.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACBADF

Deuteranopia (green-blind)

#98ABDD

Tritanopia (blue-blind)

#00C9C8

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4fbfdd;
/* rgb */ color: rgb(79, 191, 221);
/* oklch */ color: oklch(75.2% 0.109 218.6);

Tailwind

colors: {
  custom: {
    50: '#8fd2e7',
    500: '#4fbfdd',
    950: '#000000',
  },
}

SCSS

$custom: #4fbfdd;
$custom-light: #8fd2e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbfdd",
  "rgb": {
    "r": 79,
    "g": 191,
    "b": 221
  },
  "hsl": {
    "h": 192.676,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.75234,
    "c": 0.10888,
    "h": 218.6
  },
  "luminance": 0.44144
}

Semantic roles & 50–950 ramp

primary

#4FBFDD

secondary

#E0B4A8

accent

#623DEA

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #4FBFDD

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

Preview Lab → · Contrast checker → · Palette generator →