#3FDCE2#3FDCE2

#3FDCE2 is a light, vivid teal. Relative luminance 0.577; OKLCH L 81.9% C 0.126 H 198.8°. Best body text is #000000 at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#3FDCE2
RGB	rgb(63, 220, 226)
HSL	hsl(182, 74%, 57%)
HSV	hsv(182, 72%, 89%)
CMYK	cmyk(72.1%, 2.7%, 0%, 11.4%)
CIE-LAB	lab(80.59, -37.42, -14.61)
CIE-LCH	lch(80.59, 40.17, 201.33°)
OKLab	oklab(81.85% -0.119 -0.0406)
OKLCH	oklch(81.85% 0.126 198.8)
XYZ	xyz(41.3644, 57.7292, 80.8996)
Luminance	0.5773 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDCE2 #E2453F

analogous

#3FE297 #3FDCE2 #3F8AE2

triadic

#3FDCE2 #E23FDC #DCE23F

tetradic

#3FDCE2 #973FE2 #E2453F #8AE23F

square

#3FDCE2 #973FE2 #E2453F #8AE23F

split-complementary

#3FDCE2 #E23F8A #E2973F

monochromatic

#168C91 #1EC0C6 #3FDCE2 #74E6EA #A9EFF2

Accessibility & contrast

On white

1.67

#3FDCE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.55

#3FDCE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDCE2

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDCE2	#FFFFFF	#000000	##000000
##3FDCE2	1.00	1.67	12.55	12.55
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.55	21.00	1.00	1.00
##000000	12.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCD2E3

Deuteranopia (green-blind)

#B5C1E3

Tritanopia (blue-blind)

#00E4DD

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #3fdce2;
/* rgb */ color: rgb(63, 220, 226);
/* oklch */ color: oklch(81.9% 0.126 198.8);

Tailwind

colors: {
  custom: {
    50: '#8ce7eb',
    500: '#3fdce2',
    950: '#000000',
  },
}

SCSS

$custom: #3fdce2;
$custom-light: #8ce7eb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdce2",
  "rgb": {
    "r": 63,
    "g": 220,
    "b": 226
  },
  "hsl": {
    "h": 182.209,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.81851,
    "c": 0.12573,
    "h": 198.8
  },
  "luminance": 0.57734
}

Semantic roles & 50–950 ramp

primary

#3FDCE2

secondary

#963330

accent

#3E37F0

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #3FDCE2

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

Preview Lab → · Contrast checker → · Palette generator →