#4E93E4#4E93E4

#4E93E4 is a light, vivid cyan. Relative luminance 0.281; OKLCH L 65.5% C 0.140 H 253.9°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#4E93E4
RGB	rgb(78, 147, 228)
HSL	hsl(212, 74%, 60%)
HSV	hsv(212, 66%, 89%)
CMYK	cmyk(65.8%, 35.5%, 0%, 10.6%)
CIE-LAB	lab(59.97, 3.56, -47.48)
CIE-LCH	lch(59.97, 47.61, 274.28°)
OKLab	oklab(65.53% -0.039 -0.1348)
OKLCH	oklch(65.53% 0.14 253.9)
XYZ	xyz(27.5741, 28.0858, 77.3517)
Luminance	0.2809 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E93E4 #E49F4E

analogous

#4EDEE4 #4E93E4 #544EE4

triadic

#4E93E4 #E44E93 #93E44E

tetradic

#4E93E4 #E44EDE #E49F4E #4EE454

square

#4E93E4 #E44EDE #E49F4E #4EE454

split-complementary

#4E93E4 #E4544E #DEE44E

monochromatic

#18569F #2073D4 #4E93E4 #83B3EC #B8D4F4

Accessibility & contrast

On white

3.17

#4E93E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#4E93E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E93E4

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E93E4	#FFFFFF	#000000	##000000
##4E93E4	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F98E7

Deuteranopia (green-blind)

#5A8AE2

Tritanopia (blue-blind)

#00A6B1

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #4e93e4;
/* rgb */ color: rgb(78, 147, 228);
/* oklch */ color: oklch(65.5% 0.140 253.9);

Tailwind

colors: {
  custom: {
    50: '#8eb2ed',
    500: '#4e93e4',
    950: '#000000',
  },
}

SCSS

$custom: #4e93e4;
$custom-light: #8eb2ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4e93e4",
  "rgb": {
    "r": 78,
    "g": 147,
    "b": 228
  },
  "hsl": {
    "h": 212.4,
    "s": 73.529,
    "l": 60
  },
  "oklch": {
    "l": 0.65527,
    "c": 0.14031,
    "h": 253.9
  },
  "luminance": 0.28089
}

Semantic roles & 50–950 ramp

primary

#4E93E4

secondary

#E4C9AA

accent

#9B38F0

background

#F9FAFE

surface

#F2F5FD

border

#CCCFD5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #4E93E4

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

Preview Lab → · Contrast checker → · Palette generator →