#3FE3BB#3FE3BB

#3FE3BB is a very light, vivid teal. Relative luminance 0.596; OKLCH L 82.3% C 0.144 H 172.3°. Best body text is #000000 at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#3FE3BB
RGB	rgb(63, 227, 187)
HSL	hsl(165, 75%, 57%)
HSV	hsv(165, 72%, 89%)
CMYK	cmyk(72.2%, 0%, 17.6%, 11%)
CIE-LAB	lab(81.61, -50.83, 7.60)
CIE-LCH	lch(81.61, 51.39, 171.50°)
OKLab	oklab(82.33% -0.1429 0.0193)
OKLCH	oklch(82.33% 0.144 172.3)
XYZ	xyz(38.4840, 59.5782, 56.4756)
Luminance	0.5958 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE3BB #E33F67

analogous

#3FE369 #3FE3BB #3FB9E3

triadic

#3FE3BB #BB3FE3 #E3BB3F

tetradic

#3FE3BB #693FE3 #E33F67 #B9E33F

square

#3FE3BB #693FE3 #E33F67 #B9E33F

split-complementary

#3FE3BB #E33FB9 #E3693F

monochromatic

#159274 #1DC89E #3FE3BB #74EBCE #AAF3E1

Accessibility & contrast

On white

1.63

#3FE3BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.92

#3FE3BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE3BB

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE3BB	#FFFFFF	#000000	##000000
##3FE3BB	1.00	1.63	12.92	12.92
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.92	21.00	1.00	1.00
##000000	12.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCD4B9

Deuteranopia (green-blind)

#C6C4BE

Tritanopia (blue-blind)

#00E5D7

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #3fe3bb;
/* rgb */ color: rgb(63, 227, 187);
/* oklch */ color: oklch(82.3% 0.144 172.3);

Tailwind

colors: {
  custom: {
    50: '#8bedcf',
    500: '#3fe3bb',
    950: '#000000',
  },
}

SCSS

$custom: #3fe3bb;
$custom-light: #8bedcf;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe3bb",
  "rgb": {
    "r": 63,
    "g": 227,
    "b": 187
  },
  "hsl": {
    "h": 165.366,
    "s": 74.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.82334,
    "c": 0.14423,
    "h": 172.3
  },
  "luminance": 0.59583
}

Semantic roles & 50–950 ramp

primary

#3FE3BB

secondary

#972F49

accent

#3764F1

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0E1613

muted

#7F8583

Preview Lab

Preview with #3FE3BB

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

Preview Lab → · Contrast checker → · Palette generator →