#3EC7EA#3EC7EA

#3EC7EA is a light, vivid cyan. Relative luminance 0.478; OKLCH L 77.2% C 0.124 H 219.0°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#3EC7EA
RGB	rgb(62, 199, 234)
HSL	hsl(192, 80%, 58%)
HSV	hsv(192, 74%, 92%)
CMYK	cmyk(73.5%, 15%, 0%, 8.2%)
CIE-LAB	lab(74.70, -25.04, -27.84)
CIE-LCH	lch(74.70, 37.44, 228.02°)
OKLab	oklab(77.18% -0.0962 -0.0778)
OKLCH	oklch(77.18% 0.124 219)
XYZ	xyz(37.2551, 47.8071, 85.0902)
Luminance	0.4781 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC7EA #EA613E

analogous

#3EEAB7 #3EC7EA #3E71EA

triadic

#3EC7EA #EA3EC7 #C7EA3E

tetradic

#3EC7EA #B73EEA #EA613E #71EA3E

square

#3EC7EA #B73EEA #EA613E #71EA3E

split-complementary

#3EC7EA #EA3E71 #EAB73E

monochromatic

#11809D #17ADD4 #3EC7EA #75D7F0 #ACE7F6

Accessibility & contrast

On white

1.99

#3EC7EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#3EC7EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC7EA

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC7EA	#FFFFFF	#000000	##000000
##3EC7EA	1.00	1.99	10.56	10.56
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.56	21.00	1.00	1.00
##000000	10.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C1EC

Deuteranopia (green-blind)

#9AB0EA

Tritanopia (blue-blind)

#00D3D2

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #3ec7ea;
/* rgb */ color: rgb(62, 199, 234);
/* oklch */ color: oklch(77.2% 0.124 219.0);

Tailwind

colors: {
  custom: {
    50: '#8bd8f0',
    500: '#3ec7ea',
    950: '#000000',
  },
}

SCSS

$custom: #3ec7ea;
$custom-light: #8bd8f0;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec7ea",
  "rgb": {
    "r": 62,
    "g": 199,
    "b": 234
  },
  "hsl": {
    "h": 192.209,
    "s": 80.374,
    "l": 58.039
  },
  "oklch": {
    "l": 0.77183,
    "c": 0.12367,
    "h": 219
  },
  "luminance": 0.47811
}

Semantic roles & 50–950 ramp

primary

#3EC7EA

secondary

#E4AEA0

accent

#5931F7

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #3EC7EA

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

Preview Lab → · Contrast checker → · Palette generator →