#3EC5E0#3EC5E0

#3EC5E0 is a light, moderate cyan. Relative luminance 0.463; OKLCH L 76.3% C 0.119 H 214.1°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#3EC5E0
RGB	rgb(62, 197, 224)
HSL	hsl(190, 72%, 56%)
HSV	hsv(190, 72%, 88%)
CMYK	cmyk(72.3%, 12.1%, 0%, 12.2%)
CIE-LAB	lab(73.76, -27.16, -23.87)
CIE-LCH	lch(73.76, 36.16, 221.32°)
OKLab	oklab(76.31% -0.0981 -0.0665)
OKLCH	oklch(76.31% 0.119 214.1)
XYZ	xyz(35.4017, 46.3343, 77.5842)
Luminance	0.4634 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC5E0 #E0593E

analogous

#3EE0AA #3EC5E0 #3E74E0

triadic

#3EC5E0 #E03EC5 #C5E03E

tetradic

#3EC5E0 #AA3EE0 #E0593E #74E03E

square

#3EC5E0 #AA3EE0 #E0593E #74E03E

split-complementary

#3EC5E0 #E03E74 #E0AA3E

monochromatic

#17798D #1FA7C2 #3EC5E0 #73D5E8 #A7E5F1

Accessibility & contrast

On white

2.05

#3EC5E0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.27

#3EC5E0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC5E0

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC5E0	#FFFFFF	#000000	##000000
##3EC5E0	1.00	2.05	10.27	10.27
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.27	21.00	1.00	1.00
##000000	10.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1BFE2

Deuteranopia (green-blind)

#9BAEE0

Tritanopia (blue-blind)

#00CFCD

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3ec5e0;
/* rgb */ color: rgb(62, 197, 224);
/* oklch */ color: oklch(76.3% 0.119 214.1);

Tailwind

colors: {
  custom: {
    50: '#8ad7e9',
    500: '#3ec5e0',
    950: '#000000',
  },
}

SCSS

$custom: #3ec5e0;
$custom-light: #8ad7e9;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec5e0",
  "rgb": {
    "r": 62,
    "g": 197,
    "b": 224
  },
  "hsl": {
    "h": 190,
    "s": 72.321,
    "l": 56.078
  },
  "oklch": {
    "l": 0.76307,
    "c": 0.11853,
    "h": 214.1
  },
  "luminance": 0.46338
}

Semantic roles & 50–950 ramp

primary

#3EC5E0

secondary

#DEA79B

accent

#5739EF

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0D1416

muted

#7E8384

Preview Lab

Preview with #3EC5E0

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

Preview Lab → · Contrast checker → · Palette generator →