#3BC4DA#3BC4DA

#3BC4DA is a light, moderate teal. Relative luminance 0.455; OKLCH L 75.8% C 0.117 H 210.7°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#3BC4DA
RGB	rgb(59, 196, 218)
HSL	hsl(188, 68%, 54%)
HSV	hsv(188, 73%, 85%)
CMYK	cmyk(72.9%, 10.1%, 0%, 14.5%)
CIE-LAB	lab(73.20, -28.87, -21.49)
CIE-LCH	lch(73.20, 35.99, 216.66°)
OKLab	oklab(75.77% -0.1007 -0.0598)
OKLCH	oklch(75.77% 0.117 210.7)
XYZ	xyz(34.1930, 45.4675, 73.2901)
Luminance	0.4547 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BC4DA #DA513B

analogous

#3BDAA1 #3BC4DA #3B75DA

triadic

#3BC4DA #DA3BC4 #C4DA3B

tetradic

#3BC4DA #A13BDA #DA513B #75DA3B

square

#3BC4DA #A13BDA #DA513B #75DA3B

split-complementary

#3BC4DA #DA3B75 #DAA13B

monochromatic

#197382 #22A1B6 #3BC4DA #6ED3E4 #A2E3ED

Accessibility & contrast

On white

2.08

#3BC4DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#3BC4DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BC4DA

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BC4DA	#FFFFFF	#000000	##000000
##3BC4DA	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2BDDB

Deuteranopia (green-blind)

#9CADDA

Tritanopia (blue-blind)

#00CECB

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3bc4da;
/* rgb */ color: rgb(59, 196, 218);
/* oklch */ color: oklch(75.8% 0.117 210.7);

Tailwind

colors: {
  custom: {
    50: '#88d6e5',
    500: '#3bc4da',
    950: '#000000',
  },
}

SCSS

$custom: #3bc4da;
$custom-light: #88d6e5;
$custom-dark: #000000;

JSON

{
  "hex": "#3bc4da",
  "rgb": {
    "r": 59,
    "g": 196,
    "b": 218
  },
  "hsl": {
    "h": 188.302,
    "s": 68.24,
    "l": 54.314
  },
  "oklch": {
    "l": 0.75767,
    "c": 0.11716,
    "h": 210.7
  },
  "luminance": 0.45472
}

Semantic roles & 50–950 ramp

primary

#3BC4DA

secondary

#DAA097

accent

#553DEB

background

#F9FDFE

surface

#F1FAFC

border

#CBD3D5

text

#0D1415

muted

#7E8384

Preview Lab

Preview with #3BC4DA

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

Preview Lab → · Contrast checker → · Palette generator →