#3DD5E4#3DD5E4

#3DD5E4 is a light, vivid teal. Relative luminance 0.542; OKLCH L 80.2% C 0.124 H 204.9°. Best body text is #000000 at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#3DD5E4
RGB	rgb(61, 213, 228)
HSL	hsl(185, 76%, 57%)
HSV	hsv(185, 73%, 89%)
CMYK	cmyk(73.2%, 6.6%, 0%, 10.6%)
CIE-LAB	lab(78.56, -33.80, -18.73)
CIE-LCH	lch(78.56, 38.65, 208.99°)
OKLab	oklab(80.22% -0.1122 -0.0521)
OKLCH	oklch(80.22% 0.124 204.9)
XYZ	xyz(39.7161, 54.1773, 81.7478)
Luminance	0.5418 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DD5E4 #E44C3D

analogous

#3DE4A0 #3DD5E4 #3D82E4

triadic

#3DD5E4 #E43DD5 #D5E43D

tetradic

#3DD5E4 #A03DE4 #E44C3D #82E43D

square

#3DD5E4 #A03DE4 #E44C3D #82E43D

split-complementary

#3DD5E4 #E43D82 #E4A03D

monochromatic

#148792 #1CB9C8 #3DD5E4 #73E1EB #A8ECF3

Accessibility & contrast

On white

1.77

#3DD5E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.84

#3DD5E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DD5E4

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DD5E4	#FFFFFF	#000000	##000000
##3DD5E4	1.00	1.77	11.84	11.84
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.84	21.00	1.00	1.00
##000000	11.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3CCE5

Deuteranopia (green-blind)

#ACBBE5

Tritanopia (blue-blind)

#00DED9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #3dd5e4;
/* rgb */ color: rgb(61, 213, 228);
/* oklch */ color: oklch(80.2% 0.124 204.9);

Tailwind

colors: {
  custom: {
    50: '#8be2ec',
    500: '#3dd5e4',
    950: '#000000',
  },
}

SCSS

$custom: #3dd5e4;
$custom-light: #8be2ec;
$custom-dark: #000000;

JSON

{
  "hex": "#3dd5e4",
  "rgb": {
    "r": 61,
    "g": 213,
    "b": 228
  },
  "hsl": {
    "h": 185.389,
    "s": 75.566,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80223,
    "c": 0.12372,
    "h": 204.9
  },
  "luminance": 0.54182
}

Semantic roles & 50–950 ramp

primary

#3DD5E4

secondary

#97382E

accent

#4736F2

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #3DD5E4

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

Preview Lab → · Contrast checker → · Palette generator →