#4FBBD7#4FBBD7

#4FBBD7 is a light, moderate cyan. Relative luminance 0.421; OKLCH L 74.1% C 0.105 H 217.8°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#4FBBD7
RGB	rgb(79, 187, 215)
HSL	hsl(192, 63%, 58%)
HSV	hsv(192, 63%, 84%)
CMYK	cmyk(63.3%, 13%, 0%, 15.7%)
CIE-LAB	lab(70.94, -22.43, -23.24)
CIE-LCH	lch(70.94, 32.30, 226.02°)
OKLab	oklab(74.06% -0.0833 -0.0647)
OKLCH	oklch(74.06% 0.105 217.8)
XYZ	xyz(33.2555, 42.1057, 70.6514)
Luminance	0.4211 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBBD7 #D76B4F

analogous

#4FD7AF #4FBBD7 #4F77D7

triadic

#4FBBD7 #D74FBB #BBD74F

tetradic

#4FBBD7 #AF4FD7 #D76B4F #77D74F

square

#4FBBD7 #AF4FD7 #D76B4F #77D74F

split-complementary

#4FBBD7 #D74F77 #D7AF4F

monochromatic

#20768C #2BA0BE #4FBBD7 #81CEE2 #B3E2EE

Accessibility & contrast

On white

2.23

#4FBBD7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#4FBBD7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBBD7

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBBD7	#FFFFFF	#000000	##000000
##4FBBD7	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B6D9

Deuteranopia (green-blind)

#95A7D7

Tritanopia (blue-blind)

#00C5C4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4fbbd7;
/* rgb */ color: rgb(79, 187, 215);
/* oklch */ color: oklch(74.1% 0.105 217.8);

Tailwind

colors: {
  custom: {
    50: '#8ecfe3',
    500: '#4fbbd7',
    950: '#000000',
  },
}

SCSS

$custom: #4fbbd7;
$custom-light: #8ecfe3;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbbd7",
  "rgb": {
    "r": 79,
    "g": 187,
    "b": 215
  },
  "hsl": {
    "h": 192.353,
    "s": 62.963,
    "l": 57.647
  },
  "oklch": {
    "l": 0.74058,
    "c": 0.10543,
    "h": 217.8
  },
  "luminance": 0.42109
}

Semantic roles & 50–950 ramp

primary

#4FBBD7

secondary

#DCB1A6

accent

#6442E6

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #4FBBD7

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

Preview Lab → · Contrast checker → · Palette generator →