#4EA7ED#4EA7ED

#4EA7ED is a light, vivid cyan. Relative luminance 0.354; OKLCH L 70.4% C 0.134 H 245.1°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#4EA7ED
RGB	rgb(78, 167, 237)
HSL	hsl(206, 82%, 62%)
HSV	hsv(206, 67%, 93%)
CMYK	cmyk(67.1%, 29.5%, 0%, 7.1%)
CIE-LAB	lab(66.03, -4.89, -42.88)
CIE-LCH	lch(66.03, 43.16, 263.49°)
OKLab	oklab(70.43% -0.0561 -0.1212)
OKLCH	oklch(70.43% 0.134 245.1)
XYZ	xyz(32.2409, 35.3682, 85.2319)
Luminance	0.3537 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA7ED #ED944E

analogous

#4EEDE3 #4EA7ED #4E58ED

triadic

#4EA7ED #ED4EA7 #A7ED4E

tetradic

#4EA7ED #E34EED #ED944E #58ED4E

square

#4EA7ED #E34EED #ED944E #58ED4E

split-complementary

#4EA7ED #ED4E58 #EDE34E

monochromatic

#126AAF #178BE6 #4EA7ED #86C3F3 #BDDEF8

Accessibility & contrast

On white

2.60

#4EA7ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#4EA7ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA7ED

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA7ED	#FFFFFF	#000000	##000000
##4EA7ED	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88A9F0

Deuteranopia (green-blind)

#729AEC

Tritanopia (blue-blind)

#00B8C0

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4ea7ed;
/* rgb */ color: rgb(78, 167, 237);
/* oklch */ color: oklch(70.4% 0.134 245.1);

Tailwind

colors: {
  custom: {
    50: '#90c0f3',
    500: '#4ea7ed',
    950: '#000000',
  },
}

SCSS

$custom: #4ea7ed;
$custom-light: #90c0f3;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea7ed",
  "rgb": {
    "r": 78,
    "g": 167,
    "b": 237
  },
  "hsl": {
    "h": 206.415,
    "s": 81.538,
    "l": 61.765
  },
  "oklch": {
    "l": 0.70433,
    "c": 0.13354,
    "h": 245.1
  },
  "luminance": 0.35372
}

Semantic roles & 50–950 ramp

primary

#4EA7ED

secondary

#E9C8AE

accent

#6608DE

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #4EA7ED

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

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