#4FEEFF#4FEEFF

#4FEEFF is a very light, vivid teal. Relative luminance 0.700; OKLCH L 87.4% C 0.131 H 205.4°. Best body text is #000000 at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#4FEEFF
RGB	rgb(79, 238, 255)
HSL	hsl(186, 100%, 65%)
HSV	hsv(186, 69%, 100%)
CMYK	cmyk(69%, 6.7%, 0%, 0%)
CIE-LAB	lab(87.01, -35.48, -20.22)
CIE-LCH	lch(87.01, 40.84, 209.68°)
OKLab	oklab(87.44% -0.1181 -0.0562)
OKLCH	oklch(87.44% 0.131 205.4)
XYZ	xyz(51.8411, 70.0253, 105.3724)
Luminance	0.7003 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FEEFF #FF604F

analogous

#4FFFB8 #4FEEFF #4F96FF

triadic

#4FEEFF #FF4FEE #EEFF4F

tetradic

#4FEEFF #B84FFF #FF604F #96FF4F

square

#4FEEFF #B84FFF #FF604F #96FF4F

split-complementary

#4FEEFF #FF4F96 #FFB84F

monochromatic

#00BFD4 #12E8FF #4FEEFF #8CF4FF #C9FAFF

Accessibility & contrast

On white

1.40

#4FEEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.01

#4FEEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FEEFF

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FEEFF	#FFFFFF	#000000	##000000
##4FEEFF	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)

#DBE5FF

Deuteranopia (green-blind)

#C2D2FF

Tritanopia (blue-blind)

#00F8F3

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #4feeff;
/* rgb */ color: rgb(79, 238, 255);
/* oklch */ color: oklch(87.4% 0.131 205.4);

Tailwind

colors: {
  custom: {
    50: '#97f4ff',
    500: '#4feeff',
    950: '#000000',
  },
}

SCSS

$custom: #4feeff;
$custom-light: #97f4ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4feeff",
  "rgb": {
    "r": 79,
    "g": 238,
    "b": 255
  },
  "hsl": {
    "h": 185.795,
    "s": 100,
    "l": 65.49
  },
  "oklch": {
    "l": 0.87437,
    "c": 0.13075,
    "h": 205.4
  },
  "luminance": 0.70031
}

Semantic roles & 50–950 ramp

primary

#4FEEFF

secondary

#CE3524

accent

#1600E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#0F1718

muted

#808586

Preview Lab

Preview with #4FEEFF

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

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