#4FEAFF#4FEAFF

#4FEAFF is a very light, vivid teal. Relative luminance 0.677; OKLCH L 86.5% C 0.130 H 208.1°. Best body text is #000000 at 14.55:1 contrast (WCAG AA passes).

Color values

HEX	#4FEAFF
RGB	rgb(79, 234, 255)
HSL	hsl(187, 100%, 65%)
HSV	hsv(187, 69%, 100%)
CMYK	cmyk(69%, 8.2%, 0%, 0%)
CIE-LAB	lab(85.87, -33.61, -21.95)
CIE-LCH	lch(85.87, 40.14, 213.15°)
OKLab	oklab(86.52% -0.1143 -0.061)
OKLCH	oklch(86.52% 0.13 208.1)
XYZ	xyz(50.6895, 67.7220, 104.9885)
Luminance	0.6773 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FEAFF #FF644F

analogous

#4FFFBC #4FEAFF #4F92FF

triadic

#4FEAFF #FF4FEA #EAFF4F

tetradic

#4FEAFF #BC4FFF #FF644F #92FF4F

square

#4FEAFF #BC4FFF #FF644F #92FF4F

split-complementary

#4FEAFF #FF4F92 #FFBC4F

monochromatic

#00BAD4 #12E3FF #4FEAFF #8CF1FF #C9F9FF

Accessibility & contrast

On white

1.44

#4FEAFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.55

#4FEAFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FEAFF

14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FEAFF	#FFFFFF	#000000	##000000
##4FEAFF	1.00	1.44	14.55	14.55
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.55	21.00	1.00	1.00
##000000	14.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6E1FF

Deuteranopia (green-blind)

#BDCFFF

Tritanopia (blue-blind)

#00F4F0

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #4feaff;
/* rgb */ color: rgb(79, 234, 255);
/* oklch */ color: oklch(86.5% 0.130 208.1);

Tailwind

colors: {
  custom: {
    50: '#96f1ff',
    500: '#4feaff',
    950: '#000000',
  },
}

SCSS

$custom: #4feaff;
$custom-light: #96f1ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4feaff",
  "rgb": {
    "r": 79,
    "g": 234,
    "b": 255
  },
  "hsl": {
    "h": 187.159,
    "s": 100,
    "l": 65.49
  },
  "oklch": {
    "l": 0.86515,
    "c": 0.12952,
    "h": 208.1
  },
  "luminance": 0.67728
}

Semantic roles & 50–950 ramp

primary

#4FEAFF

secondary

#CE3924

accent

#1B00E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#0F1618

muted

#808586

Preview Lab

Preview with #4FEAFF

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

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