#3BDFE3#3BDFE3

#3BDFE3 is a very light, vivid teal. Relative luminance 0.593; OKLCH L 82.5% C 0.129 H 197.4°. Best body text is #000000 at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#3BDFE3
RGB	rgb(59, 223, 227)
HSL	hsl(181, 75%, 56%)
HSV	hsv(181, 74%, 89%)
CMYK	cmyk(74%, 1.8%, 0%, 11%)
CIE-LAB	lab(81.43, -38.95, -13.89)
CIE-LCH	lch(81.43, 41.36, 199.63°)
OKLab	oklab(82.52% -0.1228 -0.0386)
OKLCH	oklch(82.52% 0.129 197.4)
XYZ	xyz(42.0501, 59.2461, 81.8776)
Luminance	0.5925 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BDFE3 #E33F3B

analogous

#3BE393 #3BDFE3 #3B8BE3

triadic

#3BDFE3 #E33BDF #DFE33B

tetradic

#3BDFE3 #933BE3 #E33F3B #8BE33B

square

#3BDFE3 #933BE3 #E33F3B #8BE33B

split-complementary

#3BDFE3 #E33B8B #E3933B

monochromatic

#148C8F #1CC1C5 #3BDFE3 #71E8EB #A6F0F2

Accessibility & contrast

On white

1.63

#3BDFE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.85

#3BDFE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BDFE3

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BDFE3	#FFFFFF	#000000	##000000
##3BDFE3	1.00	1.63	12.85	12.85
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.85	21.00	1.00	1.00
##000000	12.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD4E4

Deuteranopia (green-blind)

#B7C3E4

Tritanopia (blue-blind)

#00E7E0

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #3bdfe3;
/* rgb */ color: rgb(59, 223, 227);
/* oklch */ color: oklch(82.5% 0.129 197.4);

Tailwind

colors: {
  custom: {
    50: '#8ce9eb',
    500: '#3bdfe3',
    950: '#000000',
  },
}

SCSS

$custom: #3bdfe3;
$custom-light: #8ce9eb;
$custom-dark: #000000;

JSON

{
  "hex": "#3bdfe3",
  "rgb": {
    "r": 59,
    "g": 223,
    "b": 227
  },
  "hsl": {
    "h": 181.429,
    "s": 75,
    "l": 56.078
  },
  "oklch": {
    "l": 0.82521,
    "c": 0.12877,
    "h": 197.4
  },
  "luminance": 0.59251
}

Semantic roles & 50–950 ramp

primary

#3BDFE3

secondary

#94312E

accent

#3B36F2

background

#FCFEFE

surface

#F5FDFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #3BDFE3

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

Preview Lab → · Contrast checker → · Palette generator →