#3EC0DA#3EC0DA

#3EC0DA is a light, moderate cyan. Relative luminance 0.438; OKLCH L 74.9% C 0.115 H 214.0°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#3EC0DA
RGB	rgb(62, 192, 218)
HSL	hsl(190, 68%, 55%)
HSV	hsv(190, 72%, 85%)
CMYK	cmyk(71.6%, 11.9%, 0%, 14.5%)
CIE-LAB	lab(72.08, -26.53, -23.18)
CIE-LCH	lch(72.08, 35.23, 221.15°)
OKLab	oklab(74.89% -0.0956 -0.0646)
OKLCH	oklch(74.89% 0.115 214)
XYZ	xyz(33.4858, 43.7814, 73.0019)
Luminance	0.4379 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC0DA #DA583E

analogous

#3EDAA6 #3EC0DA #3E72DA

triadic

#3EC0DA #DA3EC0 #C0DA3E

tetradic

#3EC0DA #A63EDA #DA583E #72DA3E

square

#3EC0DA #A63EDA #DA583E #72DA3E

split-complementary

#3EC0DA #DA3E72 #DAA63E

monochromatic

#197284 #239FB8 #3EC0DA #71D1E4 #A5E2EE

Accessibility & contrast

On white

2.15

#3EC0DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#3EC0DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC0DA

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC0DA	#FFFFFF	#000000	##000000
##3EC0DA	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADBADB

Deuteranopia (green-blind)

#97AADA

Tritanopia (blue-blind)

#00CAC8

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3ec0da;
/* rgb */ color: rgb(62, 192, 218);
/* oklch */ color: oklch(74.9% 0.115 214.0);

Tailwind

colors: {
  custom: {
    50: '#88d3e5',
    500: '#3ec0da',
    950: '#000000',
  },
}

SCSS

$custom: #3ec0da;
$custom-light: #88d3e5;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec0da",
  "rgb": {
    "r": 62,
    "g": 192,
    "b": 218
  },
  "hsl": {
    "h": 190,
    "s": 67.826,
    "l": 54.902
  },
  "oklch": {
    "l": 0.74885,
    "c": 0.11538,
    "h": 214
  },
  "luminance": 0.43785
}

Semantic roles & 50–950 ramp

primary

#3EC0DA

secondary

#DBA499

accent

#5A3DEB

background

#F9FCFE

surface

#F1F9FC

border

#CBD2D5

text

#0D1415

muted

#7E8284

Preview Lab

Preview with #3EC0DA

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

Preview Lab → · Contrast checker → · Palette generator →