#4EB6F1#4EB6F1

#4EB6F1 is a light, vivid cyan. Relative luminance 0.414; OKLCH L 74.0% C 0.128 H 237.1°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#4EB6F1
RGB	rgb(78, 182, 241)
HSL	hsl(202, 85%, 63%)
HSV	hsv(202, 68%, 95%)
CMYK	cmyk(67.6%, 24.5%, 0%, 5.5%)
CIE-LAB	lab(70.47, -11.83, -38.13)
CIE-LCH	lch(70.47, 39.92, 252.77°)
OKLab	oklab(74% -0.0695 -0.1073)
OKLCH	oklch(74% 0.128 237.1)
XYZ	xyz(35.7408, 41.4226, 89.3138)
Luminance	0.4143 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB6F1 #F1894E

analogous

#4EF1DB #4EB6F1 #4E64F1

triadic

#4EB6F1 #F14EB6 #B6F14E

tetradic

#4EB6F1 #DB4EF1 #F1894E #64F14E

square

#4EB6F1 #DB4EF1 #F1894E #64F14E

split-complementary

#4EB6F1 #F14E64 #F1DB4E

monochromatic

#0E79B6 #159FED #4EB6F1 #87CDF5 #BFE5FA

Accessibility & contrast

On white

2.26

#4EB6F1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#4EB6F1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB6F1

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB6F1	#FFFFFF	#000000	##000000
##4EB6F1	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AB5F4

Deuteranopia (green-blind)

#84A5F0

Tritanopia (blue-blind)

#00C5CA

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #4eb6f1;
/* rgb */ color: rgb(78, 182, 241);
/* oklch */ color: oklch(74.0% 0.128 237.1);

Tailwind

colors: {
  custom: {
    50: '#91cbf6',
    500: '#4eb6f1',
    950: '#000000',
  },
}

SCSS

$custom: #4eb6f1;
$custom-light: #91cbf6;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb6f1",
  "rgb": {
    "r": 78,
    "g": 182,
    "b": 241
  },
  "hsl": {
    "h": 201.718,
    "s": 85.34,
    "l": 62.549
  },
  "oklch": {
    "l": 0.74003,
    "c": 0.12783,
    "h": 237.1
  },
  "luminance": 0.41426
}

Semantic roles & 50–950 ramp

primary

#4EB6F1

secondary

#EBC5B0

accent

#5404E2

background

#F9FCFF

surface

#F2F8FE

border

#CCD1D6

text

#0E1317

muted

#7E8285

Preview Lab

Preview with #4EB6F1

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

Preview Lab → · Contrast checker → · Palette generator →