#4E84CB#4E84CB

#4E84CB is a mid, vivid cyan. Relative luminance 0.224; OKLCH L 60.8% C 0.123 H 255.9°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#4E84CB
RGB	rgb(78, 132, 203)
HSL	hsl(214, 55%, 55%)
HSV	hsv(214, 62%, 80%)
CMYK	cmyk(61.6%, 35%, 0%, 20.4%)
CIE-LAB	lab(54.48, 3.97, -42.13)
CIE-LCH	lch(54.48, 42.31, 275.39°)
OKLab	oklab(60.84% -0.03 -0.1193)
OKLCH	oklch(60.84% 0.123 255.9)
XYZ	xyz(22.1688, 22.4320, 59.6499)
Luminance	0.2243 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E84CB #CB954E

analogous

#4EC2CB #4E84CB #574ECB

triadic

#4E84CB #CB4E84 #84CB4E

tetradic

#4E84CB #CB4EC2 #CB954E #4ECB57

square

#4E84CB #CB4EC2 #CB954E #4ECB57

split-complementary

#4E84CB #CB574E #C2CB4E

monochromatic

#24497B #3266AA #4E84CB #7DA5D9 #ADC6E7

Accessibility & contrast

On white

3.83

#4E84CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#4E84CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E84CB

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E84CB	#FFFFFF	#000000	##000000
##4E84CB	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6689CE

Deuteranopia (green-blind)

#557DCA

Tritanopia (blue-blind)

#00949E

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4e84cb;
/* rgb */ color: rgb(78, 132, 203);
/* oklch */ color: oklch(60.8% 0.123 255.9);

Tailwind

colors: {
  custom: {
    50: '#8aa7db',
    500: '#4e84cb',
    950: '#000000',
  },
}

SCSS

$custom: #4e84cb;
$custom-light: #8aa7db;
$custom-dark: #000000;

JSON

{
  "hex": "#4e84cb",
  "rgb": {
    "r": 78,
    "g": 132,
    "b": 203
  },
  "hsl": {
    "h": 214.08,
    "s": 54.585,
    "l": 55.098
  },
  "oklch": {
    "l": 0.60836,
    "c": 0.12304,
    "h": 255.9
  },
  "luminance": 0.22434
}

Semantic roles & 50–950 ramp

primary

#4E84CB

secondary

#D5BEA0

accent

#9E4ADE

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4E84CB

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

Preview Lab → · Contrast checker → · Palette generator →