#3BD4DE#3BD4DE

#3BD4DE is a light, vivid teal. Relative luminance 0.533; OKLCH L 79.7% C 0.123 H 201.6°. Best body text is #000000 at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#3BD4DE
RGB	rgb(59, 212, 222)
HSL	hsl(184, 71%, 55%)
HSV	hsv(184, 73%, 87%)
CMYK	cmyk(73.4%, 4.5%, 0%, 12.9%)
CIE-LAB	lab(78.04, -35.33, -16.31)
CIE-LCH	lch(78.04, 38.91, 204.78°)
OKLab	oklab(79.73% -0.1145 -0.0453)
OKLCH	oklch(79.73% 0.123 201.6)
XYZ	xyz(38.5260, 53.2860, 77.3478)
Luminance	0.5329 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BD4DE #DE453B

analogous

#3BDE96 #3BD4DE #3B82DE

triadic

#3BD4DE #DE3BD4 #D4DE3B

tetradic

#3BD4DE #963BDE #DE453B #82DE3B

square

#3BD4DE #963BDE #DE453B #82DE3B

split-complementary

#3BD4DE #DE3B82 #DE963B

monochromatic

#178188 #20B3BC #3BD4DE #6FDFE7 #A4EBF0

Accessibility & contrast

On white

1.80

#3BD4DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.66

#3BD4DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BD4DE

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BD4DE	#FFFFFF	#000000	##000000
##3BD4DE	1.00	1.80	11.66	11.66
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.66	21.00	1.00	1.00
##000000	11.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4CBDF

Deuteranopia (green-blind)

#ADBADF

Tritanopia (blue-blind)

#00DCD7

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #3bd4de;
/* rgb */ color: rgb(59, 212, 222);
/* oklch */ color: oklch(79.7% 0.123 201.6);

Tailwind

colors: {
  custom: {
    50: '#8ae1e8',
    500: '#3bd4de',
    950: '#000000',
  },
}

SCSS

$custom: #3bd4de;
$custom-light: #8ae1e8;
$custom-dark: #000000;

JSON

{
  "hex": "#3bd4de",
  "rgb": {
    "r": 59,
    "g": 212,
    "b": 222
  },
  "hsl": {
    "h": 183.681,
    "s": 71.179,
    "l": 55.098
  },
  "oklch": {
    "l": 0.79727,
    "c": 0.12312,
    "h": 201.6
  },
  "luminance": 0.53291
}

Semantic roles & 50–950 ramp

primary

#3BD4DE

secondary

#8E352F

accent

#453AEE

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #3BD4DE

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

Preview Lab → · Contrast checker → · Palette generator →