#3FD8E2#3FD8E2

#3FD8E2 is a light, vivid teal. Relative luminance 0.557; OKLCH L 80.9% C 0.124 H 201.5°. Best body text is #000000 at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#3FD8E2
RGB	rgb(63, 216, 226)
HSL	hsl(184, 74%, 57%)
HSV	hsv(184, 72%, 89%)
CMYK	cmyk(72.1%, 4.4%, 0%, 11.4%)
CIE-LAB	lab(79.42, -35.57, -16.37)
CIE-LCH	lch(79.42, 39.15, 204.72°)
OKLab	oklab(80.9% -0.1152 -0.0455)
OKLCH	oklch(80.9% 0.124 201.5)
XYZ	xyz(40.3271, 55.6547, 80.5538)
Luminance	0.5566 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD8E2 #E2493F

analogous

#3FE29B #3FD8E2 #3F87E2

triadic

#3FD8E2 #E23FD8 #D8E23F

tetradic

#3FD8E2 #9B3FE2 #E2493F #87E23F

square

#3FD8E2 #9B3FE2 #E2493F #87E23F

split-complementary

#3FD8E2 #E23F87 #E29B3F

monochromatic

#168991 #1EBCC6 #3FD8E2 #74E3EA #A9EEF2

Accessibility & contrast

On white

1.73

#3FD8E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.13

#3FD8E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD8E2

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD8E2	#FFFFFF	#000000	##000000
##3FD8E2	1.00	1.73	12.13	12.13
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.13	21.00	1.00	1.00
##000000	12.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8CFE3

Deuteranopia (green-blind)

#B0BDE3

Tritanopia (blue-blind)

#00E0DB

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #3fd8e2;
/* rgb */ color: rgb(63, 216, 226);
/* oklch */ color: oklch(80.9% 0.124 201.5);

Tailwind

colors: {
  custom: {
    50: '#8ce4eb',
    500: '#3fd8e2',
    950: '#000000',
  },
}

SCSS

$custom: #3fd8e2;
$custom-light: #8ce4eb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd8e2",
  "rgb": {
    "r": 63,
    "g": 216,
    "b": 226
  },
  "hsl": {
    "h": 183.681,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80902,
    "c": 0.12382,
    "h": 201.5
  },
  "luminance": 0.55659
}

Semantic roles & 50–950 ramp

primary

#3FD8E2

secondary

#963630

accent

#4337F0

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #3FD8E2

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

Preview Lab → · Contrast checker → · Palette generator →