#4FEBFF#4FEBFF

#4FEBFF is a very light, vivid teal. Relative luminance 0.683; OKLCH L 86.7% C 0.130 H 207.4°. Best body text is #000000 at 14.66:1 contrast (WCAG AA passes).

Color values

HEX	#4FEBFF
RGB	rgb(79, 235, 255)
HSL	hsl(187, 100%, 65%)
HSV	hsv(187, 69%, 100%)
CMYK	cmyk(69%, 7.8%, 0%, 0%)
CIE-LAB	lab(86.15, -34.08, -21.52)
CIE-LCH	lch(86.15, 40.31, 212.27°)
OKLab	oklab(86.75% -0.1152 -0.0598)
OKLCH	oklch(86.75% 0.13 207.4)
XYZ	xyz(50.9750, 68.2930, 105.0837)
Luminance	0.6830 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FEBFF #FF634F

analogous

#4FFFBB #4FEBFF #4F93FF

triadic

#4FEBFF #FF4FEB #EBFF4F

tetradic

#4FEBFF #BB4FFF #FF634F #93FF4F

square

#4FEBFF #BB4FFF #FF634F #93FF4F

split-complementary

#4FEBFF #FF4F93 #FFBB4F

monochromatic

#00BCD4 #12E4FF #4FEBFF #8CF2FF #C9F9FF

Accessibility & contrast

On white

1.43

#4FEBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.66

#4FEBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FEBFF

14.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FEBFF	#FFFFFF	#000000	##000000
##4FEBFF	1.00	1.43	14.66	14.66
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.66	21.00	1.00	1.00
##000000	14.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7E2FF

Deuteranopia (green-blind)

#BED0FF

Tritanopia (blue-blind)

#00F5F1

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #4febff;
/* rgb */ color: rgb(79, 235, 255);
/* oklch */ color: oklch(86.7% 0.130 207.4);

Tailwind

colors: {
  custom: {
    50: '#96f2ff',
    500: '#4febff',
    950: '#000000',
  },
}

SCSS

$custom: #4febff;
$custom-light: #96f2ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4febff",
  "rgb": {
    "r": 79,
    "g": 235,
    "b": 255
  },
  "hsl": {
    "h": 186.818,
    "s": 100,
    "l": 65.49
  },
  "oklch": {
    "l": 0.86745,
    "c": 0.1298,
    "h": 207.4
  },
  "luminance": 0.68299
}

Semantic roles & 50–950 ramp

primary

#4FEBFF

secondary

#CE3824

accent

#1A00E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#0F1718

muted

#808586

Preview Lab

Preview with #4FEBFF

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

Preview Lab → · Contrast checker → · Palette generator →