#4EA6ED#4EA6ED

#4EA6ED is a light, vivid cyan. Relative luminance 0.350; OKLCH L 70.2% C 0.134 H 245.8°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#4EA6ED
RGB	rgb(78, 166, 237)
HSL	hsl(207, 82%, 62%)
HSV	hsv(207, 67%, 93%)
CMYK	cmyk(67.1%, 30%, 0%, 7.1%)
CIE-LAB	lab(65.75, -4.33, -43.33)
CIE-LCH	lch(65.75, 43.54, 264.29°)
OKLab	oklab(70.21% -0.0551 -0.1225)
OKLCH	oklch(70.21% 0.134 245.8)
XYZ	xyz(32.0584, 35.0032, 85.1711)
Luminance	0.3501 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA6ED #ED954E

analogous

#4EEDE4 #4EA6ED #4E57ED

triadic

#4EA6ED #ED4EA6 #A6ED4E

tetradic

#4EA6ED #E44EED #ED954E #57ED4E

square

#4EA6ED #E44EED #ED954E #57ED4E

split-complementary

#4EA6ED #ED4E57 #EDE44E

monochromatic

#1269AF #178AE6 #4EA6ED #86C2F3 #BDDEF8

Accessibility & contrast

On white

2.62

#4EA6ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#4EA6ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA6ED

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA6ED	#FFFFFF	#000000	##000000
##4EA6ED	1.00	2.62	8.00	8.00
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86A8F0

Deuteranopia (green-blind)

#7099EC

Tritanopia (blue-blind)

#00B7BF

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4ea6ed;
/* rgb */ color: rgb(78, 166, 237);
/* oklch */ color: oklch(70.2% 0.134 245.8);

Tailwind

colors: {
  custom: {
    50: '#90c0f3',
    500: '#4ea6ed',
    950: '#000000',
  },
}

SCSS

$custom: #4ea6ed;
$custom-light: #90c0f3;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea6ed",
  "rgb": {
    "r": 78,
    "g": 166,
    "b": 237
  },
  "hsl": {
    "h": 206.792,
    "s": 81.538,
    "l": 61.765
  },
  "oklch": {
    "l": 0.7021,
    "c": 0.13431,
    "h": 245.8
  },
  "luminance": 0.35007
}

Semantic roles & 50–950 ramp

primary

#4EA6ED

secondary

#E9C8AE

accent

#6708DE

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #4EA6ED

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

Preview Lab → · Contrast checker → · Palette generator →