#3BD3D9#3BD3D9

#3BD3D9 is a light, vivid teal. Relative luminance 0.525; OKLCH L 79.3% C 0.122 H 199.0°. Best body text is #000000 at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#3BD3D9
RGB	rgb(59, 211, 217)
HSL	hsl(182, 68%, 54%)
HSV	hsv(182, 73%, 85%)
CMYK	cmyk(72.8%, 2.8%, 0%, 14.9%)
CIE-LAB	lab(77.59, -36.32, -14.31)
CIE-LCH	lch(77.59, 39.03, 201.50°)
OKLab	oklab(79.31% -0.1156 -0.0397)
OKLCH	oklch(79.31% 0.122 199)
XYZ	xyz(37.6166, 52.5236, 73.7877)
Luminance	0.5253 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BD3D9 #D9413B

analogous

#3BD990 #3BD3D9 #3B84D9

triadic

#3BD3D9 #D93BD3 #D3D93B

tetradic

#3BD3D9 #903BD9 #D9413B #84D93B

square

#3BD3D9 #903BD9 #D9413B #84D93B

split-complementary

#3BD3D9 #D93B84 #D9903B

monochromatic

#197D81 #23AEB4 #3BD3D9 #6EDFE3 #A2EAED

Accessibility & contrast

On white

1.83

#3BD3D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.51

#3BD3D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BD3D9

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BD3D9	#FFFFFF	#000000	##000000
##3BD3D9	1.00	1.83	11.51	11.51
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.51	21.00	1.00	1.00
##000000	11.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C9DA

Deuteranopia (green-blind)

#ADB9DA

Tritanopia (blue-blind)

#00DBD4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #3bd3d9;
/* rgb */ color: rgb(59, 211, 217);
/* oklch */ color: oklch(79.3% 0.122 199.0);

Tailwind

colors: {
  custom: {
    50: '#89e1e4',
    500: '#3bd3d9',
    950: '#000000',
  },
}

SCSS

$custom: #3bd3d9;
$custom-light: #89e1e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3bd3d9",
  "rgb": {
    "r": 59,
    "g": 211,
    "b": 217
  },
  "hsl": {
    "h": 182.278,
    "s": 67.521,
    "l": 54.118
  },
  "oklch": {
    "l": 0.7931,
    "c": 0.12225,
    "h": 199
  },
  "luminance": 0.52528
}

Semantic roles & 50–950 ramp

primary

#3BD3D9

secondary

#883431

accent

#443DEA

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #3BD3D9

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

Preview Lab → · Contrast checker → · Palette generator →