#4D84DE#4D84DE

#4D84DE is a mid, vivid blue. Relative luminance 0.234; OKLCH L 61.9% C 0.149 H 259.8°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#4D84DE
RGB	rgb(77, 132, 222)
HSL	hsl(217, 69%, 59%)
HSV	hsv(217, 65%, 87%)
CMYK	cmyk(65.3%, 40.5%, 0%, 12.9%)
CIE-LAB	lab(55.43, 10.27, -51.33)
CIE-LCH	lch(55.43, 52.35, 281.32°)
OKLab	oklab(61.89% -0.0264 -0.1463)
OKLCH	oklch(61.89% 0.149 259.8)
XYZ	xyz(24.4919, 23.3518, 72.3097)
Luminance	0.2335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D84DE #DEA74D

analogous

#4DCDDE #4D84DE #5E4DDE

triadic

#4D84DE #DE4D84 #84DE4D

tetradic

#4D84DE #DE4DCD #DEA74D #4DDE5E

square

#4D84DE #DE4DCD #DEA74D #4DDE5E

split-complementary

#4D84DE #DE5E4D #CDDE4D

monochromatic

#1C4A95 #2563C9 #4D84DE #81A8E8 #B4CBF1

Accessibility & contrast

On white

3.70

#4D84DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#4D84DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D84DE

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D84DE	#FFFFFF	#000000	##000000
##4D84DE	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B8CE2

Deuteranopia (green-blind)

#457FDC

Tritanopia (blue-blind)

#0099A6

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4d84de;
/* rgb */ color: rgb(77, 132, 222);
/* oklch */ color: oklch(61.9% 0.149 259.8);

Tailwind

colors: {
  custom: {
    50: '#8da7e9',
    500: '#4d84de',
    950: '#000000',
  },
}

SCSS

$custom: #4d84de;
$custom-light: #8da7e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d84de",
  "rgb": {
    "r": 77,
    "g": 132,
    "b": 222
  },
  "hsl": {
    "h": 217.241,
    "s": 68.72,
    "l": 58.627
  },
  "oklch": {
    "l": 0.61887,
    "c": 0.14865,
    "h": 259.8
  },
  "luminance": 0.23354
}

Semantic roles & 50–950 ramp

primary

#4D84DE

secondary

#E0CAA7

accent

#A93CEC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4D84DE

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

Preview Lab → · Contrast checker → · Palette generator →