#3EBFE3#3EBFE3

#3EBFE3 is a light, vivid cyan. Relative luminance 0.438; OKLCH L 75.0% C 0.120 H 220.7°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#3EBFE3
RGB	rgb(62, 191, 227)
HSL	hsl(193, 75%, 57%)
HSV	hsv(193, 73%, 89%)
CMYK	cmyk(72.7%, 15.9%, 0%, 11%)
CIE-LAB	lab(72.11, -23.21, -28.02)
CIE-LCH	lch(72.11, 36.39, 230.37°)
OKLab	oklab(75.02% -0.0912 -0.0783)
OKLCH	oklch(75.02% 0.12 220.7)
XYZ	xyz(34.4768, 43.8277, 79.3007)
Luminance	0.4383 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EBFE3 #E3623E

analogous

#3EE3B5 #3EBFE3 #3E6DE3

triadic

#3EBFE3 #E33EBF #BFE33E

tetradic

#3EBFE3 #B53EE3 #E3623E #6DE33E

square

#3EBFE3 #B53EE3 #E3623E #6DE33E

split-complementary

#3EBFE3 #E33E6D #E3B53E

monochromatic

#157691 #1DA2C7 #3EBFE3 #73D1EB #A9E2F3

Accessibility & contrast

On white

2.15

#3EBFE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#3EBFE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EBFE3

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EBFE3	#FFFFFF	#000000	##000000
##3EBFE3	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BAE5

Deuteranopia (green-blind)

#93AAE3

Tritanopia (blue-blind)

#00CBCA

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3ebfe3;
/* rgb */ color: rgb(62, 191, 227);
/* oklch */ color: oklch(75.0% 0.120 220.7);

Tailwind

colors: {
  custom: {
    50: '#89d2ec',
    500: '#3ebfe3',
    950: '#000000',
  },
}

SCSS

$custom: #3ebfe3;
$custom-light: #89d2ec;
$custom-dark: #000000;

JSON

{
  "hex": "#3ebfe3",
  "rgb": {
    "r": 62,
    "g": 191,
    "b": 227
  },
  "hsl": {
    "h": 193.091,
    "s": 74.661,
    "l": 56.667
  },
  "oklch": {
    "l": 0.75017,
    "c": 0.1202,
    "h": 220.7
  },
  "luminance": 0.43832
}

Semantic roles & 50–950 ramp

primary

#3EBFE3

secondary

#E0AB9D

accent

#5F37F1

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0D1416

muted

#7E8284

Preview Lab

Preview with #3EBFE3

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

Preview Lab → · Contrast checker → · Palette generator →