#4D84D8#4D84D8

#4D84D8 is a mid, vivid blue. Relative luminance 0.230; OKLCH L 61.5% C 0.141 H 258.6°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#4D84D8
RGB	rgb(77, 132, 216)
HSL	hsl(216, 64%, 57%)
HSV	hsv(216, 64%, 85%)
CMYK	cmyk(64.4%, 38.9%, 0%, 15.3%)
CIE-LAB	lab(55.11, 8.21, -48.48)
CIE-LCH	lch(55.11, 49.17, 279.61°)
OKLab	oklab(61.53% -0.0277 -0.1379)
OKLCH	oklch(61.53% 0.141 258.6)
XYZ	xyz(23.7021, 23.0359, 68.1497)
Luminance	0.2304 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D84D8 #D8A14D

analogous

#4DC9D8 #4D84D8 #5C4DD8

triadic

#4D84D8 #D84D84 #84D84D

tetradic

#4D84D8 #D84DC9 #D8A14D #4DD85C

square

#4D84D8 #D84DC9 #D8A14D #4DD85C

split-complementary

#4D84D8 #D85C4D #C9D84D

monochromatic

#1F4A8C #2A64BE #4D84D8 #7FA7E3 #B1C9EE

Accessibility & contrast

On white

3.74

#4D84D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#4D84D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D84D8

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D84D8	#FFFFFF	#000000	##000000
##4D84D8	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F8BDB

Deuteranopia (green-blind)

#4A7ED6

Tritanopia (blue-blind)

#0097A3

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4d84d8;
/* rgb */ color: rgb(77, 132, 216);
/* oklch */ color: oklch(61.5% 0.141 258.6);

Tailwind

colors: {
  custom: {
    50: '#8ca7e4',
    500: '#4d84d8',
    950: '#000000',
  },
}

SCSS

$custom: #4d84d8;
$custom-light: #8ca7e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d84d8",
  "rgb": {
    "r": 77,
    "g": 132,
    "b": 216
  },
  "hsl": {
    "h": 216.259,
    "s": 64.055,
    "l": 57.451
  },
  "oklch": {
    "l": 0.61531,
    "c": 0.14067,
    "h": 258.6
  },
  "luminance": 0.23038
}

Semantic roles & 50–950 ramp

primary

#4D84D8

secondary

#DCC6A4

accent

#A541E7

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D0F15

muted

#7E7F84

Preview Lab

Preview with #4D84D8

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

Preview Lab → · Contrast checker → · Palette generator →