#4FF4F0#4FF4F0

#4FF4F0 is a very light, vivid teal. Relative luminance 0.727; OKLCH L 88.3% C 0.133 H 192.6°. Best body text is #000000 at 15.53:1 contrast (WCAG AA passes).

Color values

HEX	#4FF4F0
RGB	rgb(79, 244, 240)
HSL	hsl(179, 88%, 63%)
HSV	hsv(179, 68%, 96%)
CMYK	cmyk(67.6%, 0%, 1.6%, 4.3%)
CIE-LAB	lab(88.28, -42.40, -10.47)
CIE-LCH	lch(88.28, 43.67, 193.87°)
OKLab	oklab(88.32% -0.13 -0.0291)
OKLCH	oklch(88.32% 0.133 192.6)
XYZ	xyz(51.2961, 72.6490, 93.7404)
Luminance	0.7266 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FF4F0 #F44F53

analogous

#4FF49D #4FF4F0 #4FA6F4

triadic

#4FF4F0 #F04FF4 #F4F04F

tetradic

#4FF4F0 #9D4FF4 #F44F53 #A6F44F

square

#4FF4F0 #9D4FF4 #F44F53 #A6F44F

split-complementary

#4FF4F0 #F44FA6 #F49D4F

monochromatic

#0CBDB9 #15F0EB #4FF4F0 #89F8F5 #C2FBFA

Accessibility & contrast

On white

1.35

#4FF4F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.53

#4FF4F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FF4F0

15.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FF4F0	#FFFFFF	#000000	##000000
##4FF4F0	1.00	1.35	15.53	15.53
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.53	21.00	1.00	1.00
##000000	15.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5E8F0

Deuteranopia (green-blind)

#CDD6F1

Tritanopia (blue-blind)

#00FBF2

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #4ff4f0;
/* rgb */ color: rgb(79, 244, 240);
/* oklch */ color: oklch(88.3% 0.133 192.6);

Tailwind

colors: {
  custom: {
    50: '#96f8f4',
    500: '#4ff4f0',
    950: '#000000',
  },
}

SCSS

$custom: #4ff4f0;
$custom-light: #96f8f4;
$custom-dark: #000000;

JSON

{
  "hex": "#4ff4f0",
  "rgb": {
    "r": 79,
    "g": 244,
    "b": 240
  },
  "hsl": {
    "h": 178.545,
    "s": 88.235,
    "l": 63.333
  },
  "oklch": {
    "l": 0.88316,
    "c": 0.13319,
    "h": 192.6
  },
  "luminance": 0.72655
}

Semantic roles & 50–950 ramp

primary

#4FF4F0

secondary

#BB2C30

accent

#0106E5

background

#FCFFFF

surface

#F6FFFE

border

#D0D7D6

text

#0F1717

muted

#808585

Preview Lab

Preview with #4FF4F0

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

Preview Lab → · Contrast checker → · Palette generator →