#4FEFF6#4FEFF6

#4FEFF6 is a very light, vivid teal. Relative luminance 0.700; OKLCH L 87.4% C 0.130 H 199.3°. Best body text is #000000 at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#4FEFF6
RGB	rgb(79, 239, 246)
HSL	hsl(183, 90%, 64%)
HSV	hsv(183, 68%, 96%)
CMYK	cmyk(67.9%, 2.8%, 0%, 3.5%)
CIE-LAB	lab(87.02, -38.49, -15.50)
CIE-LCH	lch(87.02, 41.49, 201.93°)
OKLab	oklab(87.35% -0.1227 -0.043)
OKLCH	oklch(87.35% 0.13 199.3)
XYZ	xyz(50.7181, 70.0432, 98.0176)
Luminance	0.7005 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FEFF6 #F6564F

analogous

#4FF6A9 #4FEFF6 #4F9BF6

triadic

#4FEFF6 #F64FEF #EFF64F

tetradic

#4FEFF6 #A94FF6 #F6564F #9BF64F

square

#4FEFF6 #A94FF6 #F6564F #9BF64F

split-complementary

#4FEFF6 #F64F9B #F6A94F

monochromatic

#0AB9C1 #15EAF3 #4FEFF6 #89F4F9 #C3FAFC

Accessibility & contrast

On white

1.40

#4FEFF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.01

#4FEFF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FEFF6

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FEFF6	#FFFFFF	#000000	##000000
##4FEFF6	1.00	1.40	15.01	15.01
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.01	21.00	1.00	1.00
##000000	15.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE4F7

Deuteranopia (green-blind)

#C5D2F7

Tritanopia (blue-blind)

#00F7F1

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #4feff6;
/* rgb */ color: rgb(79, 239, 246);
/* oklch */ color: oklch(87.4% 0.130 199.3);

Tailwind

colors: {
  custom: {
    50: '#96f4f9',
    500: '#4feff6',
    950: '#000000',
  },
}

SCSS

$custom: #4feff6;
$custom-light: #96f4f9;
$custom-dark: #000000;

JSON

{
  "hex": "#4feff6",
  "rgb": {
    "r": 79,
    "g": 239,
    "b": 246
  },
  "hsl": {
    "h": 182.515,
    "s": 90.27,
    "l": 63.725
  },
  "oklch": {
    "l": 0.87352,
    "c": 0.12998,
    "h": 199.3
  },
  "luminance": 0.70049
}

Semantic roles & 50–950 ramp

primary

#4FEFF6

secondary

#BE312B

accent

#0A00E6

background

#FCFFFF

surface

#F5FEFF

border

#CFD6D7

text

#0F1717

muted

#808585

Preview Lab

Preview with #4FEFF6

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

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