#4FCBDF#4FCBDF

#4FCBDF is a light, moderate teal. Relative luminance 0.497; OKLCH L 78.1% C 0.111 H 210.0°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#4FCBDF
RGB	rgb(79, 203, 223)
HSL	hsl(188, 69%, 59%)
HSV	hsv(188, 65%, 87%)
CMYK	cmyk(64.6%, 9%, 0%, 12.5%)
CIE-LAB	lab(75.88, -28.05, -20.07)
CIE-LCH	lch(75.88, 34.49, 215.58°)
OKLab	oklab(78.12% -0.0965 -0.0557)
OKLCH	oklch(78.12% 0.111 210)
XYZ	xyz(37.8941, 49.6977, 77.3933)
Luminance	0.4970 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FCBDF #DF634F

analogous

#4FDFAB #4FCBDF #4F83DF

triadic

#4FCBDF #DF4FCB #CBDF4F

tetradic

#4FCBDF #AB4FDF #DF634F #83DF4F

square

#4FCBDF #AB4FDF #DF634F #83DF4F

split-complementary

#4FCBDF #DF4F83 #DFAB4F

monochromatic

#1C8798 #25B5CC #4FCBDF #83DAE8 #B7EAF2

Accessibility & contrast

On white

1.92

#4FCBDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#4FCBDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FCBDF

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FCBDF	#FFFFFF	#000000	##000000
##4FCBDF	1.00	1.92	10.94	10.94
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.94	21.00	1.00	1.00
##000000	10.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAC4E0

Deuteranopia (green-blind)

#A5B4DF

Tritanopia (blue-blind)

#00D4D1

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4fcbdf;
/* rgb */ color: rgb(79, 203, 223);
/* oklch */ color: oklch(78.1% 0.111 210.0);

Tailwind

colors: {
  custom: {
    50: '#90dbe9',
    500: '#4fcbdf',
    950: '#000000',
  },
}

SCSS

$custom: #4fcbdf;
$custom-light: #90dbe9;
$custom-dark: #000000;

JSON

{
  "hex": "#4fcbdf",
  "rgb": {
    "r": 79,
    "g": 203,
    "b": 223
  },
  "hsl": {
    "h": 188.333,
    "s": 69.231,
    "l": 59.216
  },
  "oklch": {
    "l": 0.78119,
    "c": 0.11142,
    "h": 210
  },
  "luminance": 0.49702
}

Semantic roles & 50–950 ramp

primary

#4FCBDF

secondary

#E1B1A9

accent

#543CEC

background

#F9FDFE

surface

#F2FBFC

border

#CCD4D5

text

#0E1516

muted

#7E8384

Preview Lab

Preview with #4FCBDF

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

Preview Lab → · Contrast checker → · Palette generator →