#4D84DA#4D84DA

#4D84DA is a mid, vivid blue. Relative luminance 0.231; OKLCH L 61.6% C 0.143 H 259.0°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#4D84DA
RGB	rgb(77, 132, 218)
HSL	hsl(217, 66%, 58%)
HSV	hsv(217, 65%, 85%)
CMYK	cmyk(64.7%, 39.4%, 0%, 14.5%)
CIE-LAB	lab(55.22, 8.90, -49.43)
CIE-LCH	lch(55.22, 50.23, 280.20°)
OKLab	oklab(61.65% -0.0273 -0.1407)
OKLCH	oklch(61.65% 0.143 259)
XYZ	xyz(23.9622, 23.1399, 69.5197)
Luminance	0.2314 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D84DA #DAA34D

analogous

#4DCADA #4D84DA #5D4DDA

triadic

#4D84DA #DA4D84 #84DA4D

tetradic

#4D84DA #DA4DCA #DAA34D #4DDA5D

square

#4D84DA #DA4DCA #DAA34D #4DDA5D

split-complementary

#4D84DA #DA5D4D #CADA4D

monochromatic

#1E4A8F #2864C2 #4D84DA #80A7E5 #B2CAEF

Accessibility & contrast

On white

3.73

#4D84DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#4D84DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D84DA

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D84DA	#FFFFFF	#000000	##000000
##4D84DA	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D8BDD

Deuteranopia (green-blind)

#497ED8

Tritanopia (blue-blind)

#0098A4

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4d84da;
/* rgb */ color: rgb(77, 132, 218);
/* oklch */ color: oklch(61.6% 0.143 259.0);

Tailwind

colors: {
  custom: {
    50: '#8ca7e6',
    500: '#4d84da',
    950: '#000000',
  },
}

SCSS

$custom: #4d84da;
$custom-light: #8ca7e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d84da",
  "rgb": {
    "r": 77,
    "g": 132,
    "b": 218
  },
  "hsl": {
    "h": 216.596,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.61649,
    "c": 0.14332,
    "h": 259
  },
  "luminance": 0.23142
}

Semantic roles & 50–950 ramp

primary

#4D84DA

secondary

#DEC8A5

accent

#A73FE9

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4D84DA

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

Preview Lab → · Contrast checker → · Palette generator →