#3BDEE3#3BDEE3

#3BDEE3 is a very light, vivid teal. Relative luminance 0.587; OKLCH L 82.3% C 0.128 H 198.1°. Best body text is #000000 at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#3BDEE3
RGB	rgb(59, 222, 227)
HSL	hsl(182, 75%, 56%)
HSV	hsv(182, 74%, 89%)
CMYK	cmyk(74%, 2.2%, 0%, 11%)
CIE-LAB	lab(81.13, -38.50, -14.33)
CIE-LCH	lch(81.13, 41.08, 200.42°)
OKLab	oklab(82.28% -0.1219 -0.0398)
OKLCH	oklch(82.28% 0.128 198.1)
XYZ	xyz(41.7837, 58.7133, 81.7888)
Luminance	0.5872 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BDEE3 #E3403B

analogous

#3BE394 #3BDEE3 #3B8AE3

triadic

#3BDEE3 #E33BDE #DEE33B

tetradic

#3BDEE3 #943BE3 #E3403B #8AE33B

square

#3BDEE3 #943BE3 #E3403B #8AE33B

split-complementary

#3BDEE3 #E33B8A #E3943B

monochromatic

#148B8F #1CC0C5 #3BDEE3 #71E7EB #A6F0F2

Accessibility & contrast

On white

1.65

#3BDEE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.74

#3BDEE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BDEE3

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BDEE3	#FFFFFF	#000000	##000000
##3BDEE3	1.00	1.65	12.74	12.74
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.74	21.00	1.00	1.00
##000000	12.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CED4E4

Deuteranopia (green-blind)

#B6C2E4

Tritanopia (blue-blind)

#00E6DF

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #3bdee3;
/* rgb */ color: rgb(59, 222, 227);
/* oklch */ color: oklch(82.3% 0.128 198.1);

Tailwind

colors: {
  custom: {
    50: '#8ce9eb',
    500: '#3bdee3',
    950: '#000000',
  },
}

SCSS

$custom: #3bdee3;
$custom-light: #8ce9eb;
$custom-dark: #000000;

JSON

{
  "hex": "#3bdee3",
  "rgb": {
    "r": 59,
    "g": 222,
    "b": 227
  },
  "hsl": {
    "h": 181.786,
    "s": 75,
    "l": 56.078
  },
  "oklch": {
    "l": 0.82283,
    "c": 0.12824,
    "h": 198.1
  },
  "luminance": 0.58718
}

Semantic roles & 50–950 ramp

primary

#3BDEE3

secondary

#94312E

accent

#3C36F2

background

#FCFEFE

surface

#F5FDFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #3BDEE3

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

Preview Lab → · Contrast checker → · Palette generator →