#4E84DC#4E84DC

#4E84DC is a mid, vivid blue. Relative luminance 0.233; OKLCH L 61.8% C 0.146 H 259.7°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#4E84DC
RGB	rgb(78, 132, 220)
HSL	hsl(217, 67%, 58%)
HSV	hsv(217, 65%, 86%)
CMYK	cmyk(64.5%, 40%, 0%, 13.7%)
CIE-LAB	lab(55.37, 9.75, -50.31)
CIE-LCH	lch(55.37, 51.25, 280.97°)
OKLab	oklab(61.81% -0.026 -0.1433)
OKLCH	oklch(61.81% 0.146 259.7)
XYZ	xyz(24.3068, 23.2872, 70.9102)
Luminance	0.2329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E84DC #DCA64E

analogous

#4ECBDC #4E84DC #5F4EDC

triadic

#4E84DC #DC4E84 #84DC4E

tetradic

#4E84DC #DC4ECB #DCA64E #4EDC5F

square

#4E84DC #DC4ECB #DCA64E #4EDC5F

split-complementary

#4E84DC #DC5F4E #CBDC4E

monochromatic

#1D4A93 #2763C6 #4E84DC #81A8E6 #B4CBF0

Accessibility & contrast

On white

3.71

#4E84DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#4E84DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E84DC

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E84DC	#FFFFFF	#000000	##000000
##4E84DC	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C8CDF

Deuteranopia (green-blind)

#477FDA

Tritanopia (blue-blind)

#0098A5

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4e84dc;
/* rgb */ color: rgb(78, 132, 220);
/* oklch */ color: oklch(61.8% 0.146 259.7);

Tailwind

colors: {
  custom: {
    50: '#8da7e7',
    500: '#4e84dc',
    950: '#000000',
  },
}

SCSS

$custom: #4e84dc;
$custom-light: #8da7e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e84dc",
  "rgb": {
    "r": 78,
    "g": 132,
    "b": 220
  },
  "hsl": {
    "h": 217.183,
    "s": 66.981,
    "l": 58.431
  },
  "oklch": {
    "l": 0.61812,
    "c": 0.14562,
    "h": 259.7
  },
  "luminance": 0.2329
}

Semantic roles & 50–950 ramp

primary

#4E84DC

secondary

#DFCAA7

accent

#A83EEA

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4E84DC

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

Preview Lab → · Contrast checker → · Palette generator →