#3BDDF2#3BDDF2

#3BDDF2 is a very light, vivid teal. Relative luminance 0.591; OKLCH L 82.6% C 0.130 H 208.1°. Best body text is #000000 at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#3BDDF2
RGB	rgb(59, 221, 242)
HSL	hsl(187, 88%, 59%)
HSV	hsv(187, 76%, 95%)
CMYK	cmyk(75.6%, 8.7%, 0%, 5.1%)
CIE-LAB	lab(81.32, -33.62, -22.03)
CIE-LCH	lch(81.32, 40.20, 213.23°)
OKLab	oklab(82.59% -0.1148 -0.0613)
OKLCH	oklch(82.59% 0.13 208.1)
XYZ	xyz(43.6801, 59.0482, 93.0825)
Luminance	0.5905 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BDDF2 #F2503B

analogous

#3BF2AC #3BDDF2 #3B82F2

triadic

#3BDDF2 #F23BDD #DDF23B

tetradic

#3BDDF2 #AC3BF2 #F2503B #82F23B

square

#3BDDF2 #AC3BF2 #F2503B #82F23B

split-complementary

#3BDDF2 #F23B82 #F2AC3B

monochromatic

#0B96A7 #0FC9E1 #3BDDF2 #74E7F6 #AEF1FA

Accessibility & contrast

On white

1.64

#3BDDF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.81

#3BDDF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BDDF2

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BDDF2	#FFFFFF	#000000	##000000
##3BDDF2	1.00	1.64	12.81	12.81
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.81	21.00	1.00	1.00
##000000	12.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9D4F3

Deuteranopia (green-blind)

#B0C2F2

Tritanopia (blue-blind)

#00E7E3

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #3bddf2;
/* rgb */ color: rgb(59, 221, 242);
/* oklch */ color: oklch(82.6% 0.130 208.1);

Tailwind

colors: {
  custom: {
    50: '#8de8f6',
    500: '#3bddf2',
    950: '#000000',
  },
}

SCSS

$custom: #3bddf2;
$custom-light: #8de8f6;
$custom-dark: #000000;

JSON

{
  "hex": "#3bddf2",
  "rgb": {
    "r": 59,
    "g": 221,
    "b": 242
  },
  "hsl": {
    "h": 186.885,
    "s": 87.56,
    "l": 59.02
  },
  "oklch": {
    "l": 0.8259,
    "c": 0.13016,
    "h": 208.1
  },
  "luminance": 0.59054
}

Semantic roles & 50–950 ramp

primary

#3BDDF2

secondary

#A93728

accent

#422AFE

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1617

muted

#7F8485

Preview Lab

Preview with #3BDDF2

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

Preview Lab → · Contrast checker → · Palette generator →