#4E82D7#4E82D7

#4E82D7 is a mid, vivid blue. Relative luminance 0.225; OKLCH L 61.1% C 0.141 H 259.7°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#4E82D7
RGB	rgb(78, 130, 215)
HSL	hsl(217, 63%, 57%)
HSV	hsv(217, 64%, 84%)
CMYK	cmyk(63.7%, 39.5%, 0%, 15.7%)
CIE-LAB	lab(54.54, 9.25, -48.81)
CIE-LCH	lch(54.54, 49.68, 280.73°)
OKLab	oklab(61.09% -0.0251 -0.1389)
OKLCH	oklch(61.09% 0.141 259.7)
XYZ	xyz(23.3859, 22.4891, 67.3852)
Luminance	0.2249 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E82D7 #D7A34E

analogous

#4EC7D7 #4E82D7 #5E4ED7

triadic

#4E82D7 #D74E82 #82D74E

tetradic

#4E82D7 #D74EC7 #D7A34E #4ED75E

square

#4E82D7 #D74EC7 #D7A34E #4ED75E

split-complementary

#4E82D7 #D75E4E #C7D74E

monochromatic

#1F488B #2B62BD #4E82D7 #80A5E2 #B2C9EE

Accessibility & contrast

On white

3.82

#4E82D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#4E82D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E82D7

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E82D7	#FFFFFF	#000000	##000000
##4E82D7	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C89DA

Deuteranopia (green-blind)

#487DD5

Tritanopia (blue-blind)

#0095A2

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4e82d7;
/* rgb */ color: rgb(78, 130, 215);
/* oklch */ color: oklch(61.1% 0.141 259.7);

Tailwind

colors: {
  custom: {
    50: '#8ca5e4',
    500: '#4e82d7',
    950: '#000000',
  },
}

SCSS

$custom: #4e82d7;
$custom-light: #8ca5e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e82d7",
  "rgb": {
    "r": 78,
    "g": 130,
    "b": 215
  },
  "hsl": {
    "h": 217.226,
    "s": 63.134,
    "l": 57.451
  },
  "oklch": {
    "l": 0.61085,
    "c": 0.14115,
    "h": 259.7
  },
  "luminance": 0.22491
}

Semantic roles & 50–950 ramp

primary

#4E82D7

secondary

#DCC7A5

accent

#A842E6

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D0F15

muted

#7E7F84

Preview Lab

Preview with #4E82D7

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

Preview Lab → · Contrast checker → · Palette generator →