#4FF5BB#4FF5BB

#4FF5BB is a very light, vivid teal. Relative luminance 0.706; OKLCH L 87.1% C 0.159 H 165.4°. Best body text is #000000 at 15.11:1 contrast (WCAG AA passes).

Color values

HEX	#4FF5BB
RGB	rgb(79, 245, 187)
HSL	hsl(159, 89%, 64%)
HSV	hsv(159, 68%, 96%)
CMYK	cmyk(67.8%, 0%, 23.7%, 3.9%)
CIE-LAB	lab(87.27, -55.87, 15.68)
CIE-LCH	lch(87.27, 58.03, 164.33°)
OKLab	oklab(87.06% -0.1542 0.0401)
OKLCH	oklch(87.06% 0.159 165.4)
XYZ	xyz(44.8417, 70.5499, 58.2583)
Luminance	0.7056 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FF5BB #F54F89

analogous

#4FF568 #4FF5BB #4FDCF5

triadic

#4FF5BB #BB4FF5 #F5BB4F

tetradic

#4FF5BB #684FF5 #F54F89 #DCF54F

square

#4FF5BB #684FF5 #F54F89 #DCF54F

split-complementary

#4FF5BB #F54FDC #F5684F

monochromatic

#0BBF80 #15F2A5 #4FF5BB #89F8D1 #C3FCE8

Accessibility & contrast

On white

1.39

#4FF5BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.11

#4FF5BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FF5BB

15.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FF5BB	#FFFFFF	#000000	##000000
##4FF5BB	1.00	1.39	15.11	15.11
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.11	21.00	1.00	1.00
##000000	15.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0E4B8

Deuteranopia (green-blind)

#DAD4BF

Tritanopia (blue-blind)

#00F5E5

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #4ff5bb;
/* rgb */ color: rgb(79, 245, 187);
/* oklch */ color: oklch(87.1% 0.159 165.4);

Tailwind

colors: {
  custom: {
    50: '#93f9cf',
    500: '#4ff5bb',
    950: '#000000',
  },
}

SCSS

$custom: #4ff5bb;
$custom-light: #93f9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4ff5bb",
  "rgb": {
    "r": 79,
    "g": 245,
    "b": 187
  },
  "hsl": {
    "h": 159.036,
    "s": 89.247,
    "l": 63.529
  },
  "oklch": {
    "l": 0.87057,
    "c": 0.15935,
    "h": 165.4
  },
  "luminance": 0.70555
}

Semantic roles & 50–950 ramp

primary

#4FF5BB

secondary

#BD2C5E

accent

#0050E6

background

#FCFFFE

surface

#F5FFFB

border

#CFD7D4

text

#0F1713

muted

#808583

Preview Lab

Preview with #4FF5BB

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

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