#3EC5EA#3EC5EA

#3EC5EA is a light, vivid cyan. Relative luminance 0.469; OKLCH L 76.7% C 0.124 H 220.4°. Best body text is #000000 at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#3EC5EA
RGB	rgb(62, 197, 234)
HSL	hsl(193, 80%, 58%)
HSV	hsv(193, 74%, 92%)
CMYK	cmyk(73.5%, 15.8%, 0%, 8.2%)
CIE-LAB	lab(74.12, -24.04, -28.73)
CIE-LCH	lch(74.12, 37.46, 230.08°)
OKLab	oklab(76.72% -0.0943 -0.0803)
OKLCH	oklch(76.72% 0.124 220.4)
XYZ	xyz(36.7979, 46.8928, 84.9378)
Luminance	0.4690 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC5EA #EA633E

analogous

#3EEAB9 #3EC5EA #3E6FEA

triadic

#3EC5EA #EA3EC5 #C5EA3E

tetradic

#3EC5EA #B93EEA #EA633E #6FEA3E

square

#3EC5EA #B93EEA #EA633E #6FEA3E

split-complementary

#3EC5EA #EA3E6F #EAB93E

monochromatic

#117F9D #17ABD4 #3EC5EA #75D6F0 #ACE6F6

Accessibility & contrast

On white

2.02

#3EC5EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.38

#3EC5EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC5EA

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC5EA	#FFFFFF	#000000	##000000
##3EC5EA	1.00	2.02	10.38	10.38
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.38	21.00	1.00	1.00
##000000	10.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFC0EC

Deuteranopia (green-blind)

#97AFEA

Tritanopia (blue-blind)

#00D1D1

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #3ec5ea;
/* rgb */ color: rgb(62, 197, 234);
/* oklch */ color: oklch(76.7% 0.124 220.4);

Tailwind

colors: {
  custom: {
    50: '#8bd6f0',
    500: '#3ec5ea',
    950: '#000000',
  },
}

SCSS

$custom: #3ec5ea;
$custom-light: #8bd6f0;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec5ea",
  "rgb": {
    "r": 62,
    "g": 197,
    "b": 234
  },
  "hsl": {
    "h": 192.907,
    "s": 80.374,
    "l": 58.039
  },
  "oklch": {
    "l": 0.76715,
    "c": 0.12384,
    "h": 220.4
  },
  "luminance": 0.46897
}

Semantic roles & 50–950 ramp

primary

#3EC5EA

secondary

#E4AEA0

accent

#5C31F7

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #3EC5EA

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

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