#3FD2E6#3FD2E6

#3FD2E6 is a light, vivid teal. Relative luminance 0.529; OKLCH L 79.6% C 0.123 H 208.4°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#3FD2E6
RGB	rgb(63, 210, 230)
HSL	hsl(187, 77%, 57%)
HSV	hsv(187, 73%, 90%)
CMYK	cmyk(72.6%, 8.7%, 0%, 9.8%)
CIE-LAB	lab(77.79, -31.55, -20.97)
CIE-LCH	lch(77.79, 37.88, 213.62°)
OKLab	oklab(79.63% -0.1078 -0.0583)
OKLCH	oklch(79.63% 0.123 208.4)
XYZ	xyz(39.3732, 52.8584, 82.9752)
Luminance	0.5286 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD2E6 #E6533F

analogous

#3FE6A7 #3FD2E6 #3F7EE6

triadic

#3FD2E6 #E63FD2 #D2E63F

tetradic

#3FD2E6 #A73FE6 #E6533F #7EE63F

square

#3FD2E6 #A73FE6 #E6533F #7EE63F

split-complementary

#3FD2E6 #E63F7E #E6A73F

monochromatic

#148797 #1BB8CD #3FD2E6 #75DFED #ABEBF4

Accessibility & contrast

On white

1.81

#3FD2E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#3FD2E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD2E6

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD2E6	#FFFFFF	#000000	##000000
##3FD2E6	1.00	1.81	11.57	11.57
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFCAE7

Deuteranopia (green-blind)

#A8B9E6

Tritanopia (blue-blind)

#00DCD8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #3fd2e6;
/* rgb */ color: rgb(63, 210, 230);
/* oklch */ color: oklch(79.6% 0.123 208.4);

Tailwind

colors: {
  custom: {
    50: '#8ce0ee',
    500: '#3fd2e6',
    950: '#000000',
  },
}

SCSS

$custom: #3fd2e6;
$custom-light: #8ce0ee;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd2e6",
  "rgb": {
    "r": 63,
    "g": 210,
    "b": 230
  },
  "hsl": {
    "h": 187.186,
    "s": 76.959,
    "l": 57.451
  },
  "oklch": {
    "l": 0.7963,
    "c": 0.12256,
    "h": 208.4
  },
  "luminance": 0.52863
}

Semantic roles & 50–950 ramp

primary

#3FD2E6

secondary

#9B3B2E

accent

#4B34F4

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #3FD2E6

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

Preview Lab → · Contrast checker → · Palette generator →