#4D84E5#4D84E5

#4D84E5 is a light, vivid blue. Relative luminance 0.237; OKLCH L 62.3% C 0.158 H 260.9°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#4D84E5
RGB	rgb(77, 132, 229)
HSL	hsl(218, 75%, 60%)
HSV	hsv(218, 66%, 90%)
CMYK	cmyk(66.4%, 42.4%, 0%, 10.2%)
CIE-LAB	lab(55.82, 12.69, -54.63)
CIE-LCH	lch(55.82, 56.08, 283.08°)
OKLab	oklab(62.31% -0.0251 -0.1559)
OKLCH	oklch(62.31% 0.158 260.9)
XYZ	xyz(25.4497, 23.7349, 77.3536)
Luminance	0.2374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D84E5 #E5AE4D

analogous

#4DD0E5 #4D84E5 #624DE5

triadic

#4D84E5 #E54D84 #84E54D

tetradic

#4D84E5 #E54DD0 #E5AE4D #4DE562

square

#4D84E5 #E54DD0 #E5AE4D #4DE562

split-complementary

#4D84E5 #E5624D #D0E54D

monochromatic

#1749A0 #1F61D6 #4D84E5 #82A9ED #B8CEF5

Accessibility & contrast

On white

3.65

#4D84E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#4D84E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D84E5

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D84E5	#FFFFFF	#000000	##000000
##4D84E5	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#568DE9

Deuteranopia (green-blind)

#3D7FE3

Tritanopia (blue-blind)

#009AA9

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4d84e5;
/* rgb */ color: rgb(77, 132, 229);
/* oklch */ color: oklch(62.3% 0.158 260.9);

Tailwind

colors: {
  custom: {
    50: '#8ea7ee',
    500: '#4d84e5',
    950: '#000000',
  },
}

SCSS

$custom: #4d84e5;
$custom-light: #8ea7ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4d84e5",
  "rgb": {
    "r": 77,
    "g": 132,
    "b": 229
  },
  "hsl": {
    "h": 218.289,
    "s": 74.51,
    "l": 60
  },
  "oklch": {
    "l": 0.62313,
    "c": 0.15795,
    "h": 260.9
  },
  "luminance": 0.23737
}

Semantic roles & 50–950 ramp

primary

#4D84E5

secondary

#E4CFAA

accent

#AE37F1

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #4D84E5

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

Preview Lab → · Contrast checker → · Palette generator →