#3BD8F2#3BD8F2

#3BD8F2 is a light, vivid teal. Relative luminance 0.565; OKLCH L 81.4% C 0.129 H 211.5°. Best body text is #000000 at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#3BD8F2
RGB	rgb(59, 216, 242)
HSL	hsl(189, 88%, 59%)
HSV	hsv(189, 76%, 95%)
CMYK	cmyk(75.6%, 10.7%, 0%, 5.1%)
CIE-LAB	lab(79.87, -31.24, -24.23)
CIE-LCH	lch(79.87, 39.54, 217.80°)
OKLab	oklab(81.42% -0.1102 -0.0675)
OKLCH	oklch(81.42% 0.129 211.5)
XYZ	xyz(42.3796, 56.4472, 92.6490)
Luminance	0.5645 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BD8F2 #F2553B

analogous

#3BF2B1 #3BD8F2 #3B7CF2

triadic

#3BD8F2 #F23BD8 #D8F23B

tetradic

#3BD8F2 #B13BF2 #F2553B #7CF23B

square

#3BD8F2 #B13BF2 #F2553B #7CF23B

split-complementary

#3BD8F2 #F23B7C #F2B13B

monochromatic

#0B91A7 #0FC3E1 #3BD8F2 #74E3F6 #AEEFFA

Accessibility & contrast

On white

1.71

#3BD8F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.29

#3BD8F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BD8F2

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BD8F2	#FFFFFF	#000000	##000000
##3BD8F2	1.00	1.71	12.29	12.29
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.29	21.00	1.00	1.00
##000000	12.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3D0F4

Deuteranopia (green-blind)

#ABBEF2

Tritanopia (blue-blind)

#00E3E0

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #3bd8f2;
/* rgb */ color: rgb(59, 216, 242);
/* oklch */ color: oklch(81.4% 0.129 211.5);

Tailwind

colors: {
  custom: {
    50: '#8ce4f6',
    500: '#3bd8f2',
    950: '#000000',
  },
}

SCSS

$custom: #3bd8f2;
$custom-light: #8ce4f6;
$custom-dark: #000000;

JSON

{
  "hex": "#3bd8f2",
  "rgb": {
    "r": 59,
    "g": 216,
    "b": 242
  },
  "hsl": {
    "h": 188.525,
    "s": 87.56,
    "l": 59.02
  },
  "oklch": {
    "l": 0.81419,
    "c": 0.12921,
    "h": 211.5
  },
  "luminance": 0.56452
}

Semantic roles & 50–950 ramp

primary

#3BD8F2

secondary

#A93B28

accent

#482AFE

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1517

muted

#7F8485

Preview Lab

Preview with #3BD8F2

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

Preview Lab → · Contrast checker → · Palette generator →