#3FCBE2#3FCBE2

#3FCBE2 is a light, moderate teal. Relative luminance 0.493; OKLCH L 77.8% C 0.120 H 211.0°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#3FCBE2
RGB	rgb(63, 203, 226)
HSL	hsl(188, 74%, 57%)
HSV	hsv(188, 72%, 89%)
CMYK	cmyk(72.1%, 10.2%, 0%, 11.4%)
CIE-LAB	lab(75.61, -29.37, -22.14)
CIE-LCH	lch(75.61, 36.78, 217.01°)
OKLab	oklab(77.83% -0.1027 -0.0616)
OKLCH	oklch(77.83% 0.12 211)
XYZ	xyz(37.1274, 49.2552, 79.4872)
Luminance	0.4926 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCBE2 #E2563F

analogous

#3FE2A8 #3FCBE2 #3F7AE2

triadic

#3FCBE2 #E23FCB #CBE23F

tetradic

#3FCBE2 #A83FE2 #E2563F #7AE23F

square

#3FCBE2 #A83FE2 #E2563F #7AE23F

split-complementary

#3FCBE2 #E23F7A #E2A83F

monochromatic

#167F91 #1EAEC6 #3FCBE2 #74D9EA #A9E8F2

Accessibility & contrast

On white

1.94

#3FCBE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#3FCBE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCBE2

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCBE2	#FFFFFF	#000000	##000000
##3FCBE2	1.00	1.94	10.85	10.85
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8C4E3

Deuteranopia (green-blind)

#A2B3E2

Tritanopia (blue-blind)

#00D5D2

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3fcbe2;
/* rgb */ color: rgb(63, 203, 226);
/* oklch */ color: oklch(77.8% 0.120 211.0);

Tailwind

colors: {
  custom: {
    50: '#8bdbeb',
    500: '#3fcbe2',
    950: '#000000',
  },
}

SCSS

$custom: #3fcbe2;
$custom-light: #8bdbeb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcbe2",
  "rgb": {
    "r": 63,
    "g": 203,
    "b": 226
  },
  "hsl": {
    "h": 188.466,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.77825,
    "c": 0.11975,
    "h": 211
  },
  "luminance": 0.4926
}

Semantic roles & 50–950 ramp

primary

#3FCBE2

secondary

#E0A69D

accent

#5137F0

background

#F9FDFE

surface

#F2FBFD

border

#CCD4D5

text

#0E1516

muted

#7E8384

Preview Lab

Preview with #3FCBE2

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

Preview Lab → · Contrast checker → · Palette generator →