#4E82D2#4E82D2

#4E82D2 is a mid, vivid blue. Relative luminance 0.222; OKLCH L 60.8% C 0.134 H 258.7°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#4E82D2
RGB	rgb(78, 130, 210)
HSL	hsl(216, 59%, 56%)
HSV	hsv(216, 63%, 82%)
CMYK	cmyk(62.9%, 38.1%, 0%, 17.6%)
CIE-LAB	lab(54.28, 7.54, -46.41)
CIE-LCH	lch(54.28, 47.02, 279.23°)
OKLab	oklab(60.79% -0.0262 -0.1319)
OKLCH	oklch(60.79% 0.134 258.7)
XYZ	xyz(22.7532, 22.2360, 64.0532)
Luminance	0.2224 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E82D2 #D29E4E

analogous

#4EC4D2 #4E82D2 #5C4ED2

triadic

#4E82D2 #D24E82 #82D24E

tetradic

#4E82D2 #D24EC4 #D29E4E #4ED25C

square

#4E82D2 #D24EC4 #D29E4E #4ED25C

split-complementary

#4E82D2 #D25C4E #C4D24E

monochromatic

#224884 #2E63B5 #4E82D2 #7FA4DE #B0C7EB

Accessibility & contrast

On white

3.85

#4E82D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#4E82D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E82D2

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E82D2	#FFFFFF	#000000	##000000
##4E82D2	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F89D5

Deuteranopia (green-blind)

#4C7CD0

Tritanopia (blue-blind)

#0094A0

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4e82d2;
/* rgb */ color: rgb(78, 130, 210);
/* oklch */ color: oklch(60.8% 0.134 258.7);

Tailwind

colors: {
  custom: {
    50: '#8ba5e0',
    500: '#4e82d2',
    950: '#000000',
  },
}

SCSS

$custom: #4e82d2;
$custom-light: #8ba5e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e82d2",
  "rgb": {
    "r": 78,
    "g": 130,
    "b": 210
  },
  "hsl": {
    "h": 216.364,
    "s": 59.459,
    "l": 56.471
  },
  "oklch": {
    "l": 0.60793,
    "c": 0.13446,
    "h": 258.7
  },
  "luminance": 0.22238
}

Semantic roles & 50–950 ramp

primary

#4E82D2

secondary

#D9C4A3

accent

#A545E3

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4E82D2

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

Preview Lab → · Contrast checker → · Palette generator →