#4D7EDB#4D7EDB

#4D7EDB is a mid, vivid blue. Relative luminance 0.216; OKLCH L 60.4% C 0.151 H 262.0°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#4D7EDB
RGB	rgb(77, 126, 219)
HSL	hsl(219, 66%, 58%)
HSV	hsv(219, 65%, 86%)
CMYK	cmyk(64.8%, 42.5%, 0%, 14.1%)
CIE-LAB	lab(53.61, 12.89, -52.55)
CIE-LCH	lch(53.61, 54.11, 283.78°)
OKLab	oklab(60.43% -0.0212 -0.1499)
OKLCH	oklch(60.43% 0.151 262)
XYZ	xyz(23.3031, 21.6117, 69.9475)
Luminance	0.2161 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7EDB #DBAA4D

analogous

#4DC5DB #4D7EDB #634DDB

triadic

#4D7EDB #DB4D7E #7EDB4D

tetradic

#4D7EDB #DB4DC5 #DBAA4D #4DDB63

square

#4D7EDB #DB4DC5 #DBAA4D #4DDB63

split-complementary

#4D7EDB #DB634D #C5DB4D

monochromatic

#1D4590 #275DC3 #4D7EDB #80A3E5 #B3C8F0

Accessibility & contrast

On white

3.95

#4D7EDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#4D7EDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7EDB

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7EDB	#FFFFFF	#000000	##000000
##4D7EDB	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5387DF

Deuteranopia (green-blind)

#3C7AD9

Tritanopia (blue-blind)

#0093A2

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4d7edb;
/* rgb */ color: rgb(77, 126, 219);
/* oklch */ color: oklch(60.4% 0.151 262.0);

Tailwind

colors: {
  custom: {
    50: '#8ca2e7',
    500: '#4d7edb',
    950: '#000000',
  },
}

SCSS

$custom: #4d7edb;
$custom-light: #8ca2e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7edb",
  "rgb": {
    "r": 77,
    "g": 126,
    "b": 219
  },
  "hsl": {
    "h": 219.296,
    "s": 66.355,
    "l": 58.039
  },
  "oklch": {
    "l": 0.60426,
    "c": 0.15142,
    "h": 262
  },
  "luminance": 0.21614
}

Semantic roles & 50–950 ramp

primary

#4D7EDB

secondary

#DECBA6

accent

#AE3FE9

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0F16

muted

#7E7E84

Preview Lab

Preview with #4D7EDB

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

Preview Lab → · Contrast checker → · Palette generator →