#4E82D4#4E82D4

#4E82D4 is a mid, vivid blue. Relative luminance 0.223; OKLCH L 60.9% C 0.137 H 259.2°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#4E82D4
RGB	rgb(78, 130, 212)
HSL	hsl(217, 61%, 57%)
HSV	hsv(217, 63%, 83%)
CMYK	cmyk(63.2%, 38.7%, 0%, 16.9%)
CIE-LAB	lab(54.38, 8.23, -47.38)
CIE-LCH	lch(54.38, 48.08, 279.85°)
OKLab	oklab(60.91% -0.0258 -0.1347)
OKLCH	oklch(60.91% 0.137 259.2)
XYZ	xyz(23.0040, 22.3363, 65.3736)
Luminance	0.2234 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E82D4 #D4A04E

analogous

#4EC5D4 #4E82D4 #5D4ED4

triadic

#4E82D4 #D44E82 #82D44E

tetradic

#4E82D4 #D44EC5 #D4A04E #4ED45D

square

#4E82D4 #D44EC5 #D4A04E #4ED45D

split-complementary

#4E82D4 #D45D4E #C5D44E

monochromatic

#214887 #2D63B8 #4E82D4 #7FA5E0 #B0C8EC

Accessibility & contrast

On white

3.84

#4E82D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#4E82D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E82D4

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E82D4	#FFFFFF	#000000	##000000
##4E82D4	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E89D7

Deuteranopia (green-blind)

#4B7CD2

Tritanopia (blue-blind)

#0095A1

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4e82d4;
/* rgb */ color: rgb(78, 130, 212);
/* oklch */ color: oklch(60.9% 0.137 259.2);

Tailwind

colors: {
  custom: {
    50: '#8ca5e1',
    500: '#4e82d4',
    950: '#000000',
  },
}

SCSS

$custom: #4e82d4;
$custom-light: #8ca5e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e82d4",
  "rgb": {
    "r": 78,
    "g": 130,
    "b": 212
  },
  "hsl": {
    "h": 216.716,
    "s": 60.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.60909,
    "c": 0.13714,
    "h": 259.2
  },
  "luminance": 0.22338
}

Semantic roles & 50–950 ramp

primary

#4E82D4

secondary

#DAC5A4

accent

#A644E4

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4E82D4

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

Preview Lab → · Contrast checker → · Palette generator →