#3DD4E5#3DD4E5

#3DD4E5 is a light, vivid teal. Relative luminance 0.537; OKLCH L 80.0% C 0.124 H 206.2°. Best body text is #000000 at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#3DD4E5
RGB	rgb(61, 212, 229)
HSL	hsl(186, 76%, 57%)
HSV	hsv(186, 73%, 90%)
CMYK	cmyk(73.4%, 7.4%, 0%, 10.2%)
CIE-LAB	lab(78.30, -33.03, -19.66)
CIE-LCH	lch(78.30, 38.44, 210.76°)
OKLab	oklab(80.02% -0.1109 -0.0547)
OKLCH	oklch(80.02% 0.124 206.2)
XYZ	xyz(39.6046, 53.7314, 82.3974)
Luminance	0.5374 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DD4E5 #E54E3D

analogous

#3DE5A2 #3DD4E5 #3D80E5

triadic

#3DD4E5 #E53DD4 #D4E53D

tetradic

#3DD4E5 #A23DE5 #E54E3D #80E53D

square

#3DD4E5 #A23DE5 #E54E3D #80E53D

split-complementary

#3DD4E5 #E53D80 #E5A23D

monochromatic

#148794 #1BB8CA #3DD4E5 #73E0EC #A9ECF3

Accessibility & contrast

On white

1.79

#3DD4E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.75

#3DD4E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DD4E5

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DD4E5	#FFFFFF	#000000	##000000
##3DD4E5	1.00	1.79	11.75	11.75
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.75	21.00	1.00	1.00
##000000	11.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2CCE6

Deuteranopia (green-blind)

#ABBAE5

Tritanopia (blue-blind)

#00DDD9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #3dd4e5;
/* rgb */ color: rgb(61, 212, 229);
/* oklch */ color: oklch(80.0% 0.124 206.2);

Tailwind

colors: {
  custom: {
    50: '#8be1ed',
    500: '#3dd4e5',
    950: '#000000',
  },
}

SCSS

$custom: #3dd4e5;
$custom-light: #8be1ed;
$custom-dark: #000000;

JSON

{
  "hex": "#3dd4e5",
  "rgb": {
    "r": 61,
    "g": 212,
    "b": 229
  },
  "hsl": {
    "h": 186.071,
    "s": 76.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.80023,
    "c": 0.12361,
    "h": 206.2
  },
  "luminance": 0.53736
}

Semantic roles & 50–950 ramp

primary

#3DD4E5

secondary

#98392E

accent

#4835F3

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #3DD4E5

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

Preview Lab → · Contrast checker → · Palette generator →