#4D6FD8#4D6FD8

#4D6FD8 is a mid, vivid blue. Relative luminance 0.179; OKLCH L 57.1% C 0.165 H 267.5°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#4D6FD8
RGB	rgb(77, 111, 216)
HSL	hsl(225, 64%, 57%)
HSV	hsv(225, 64%, 85%)
CMYK	cmyk(64.4%, 48.6%, 0%, 15.3%)
CIE-LAB	lab(49.38, 21.12, -57.64)
CIE-LCH	lch(49.38, 61.39, 290.12°)
OKLab	oklab(57.12% -0.0073 -0.1651)
OKLCH	oklch(57.12% 0.165 267.5)
XYZ	xyz(21.1354, 17.9026, 67.2942)
Luminance	0.1790 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6FD8 #D8B64D

analogous

#4DB4D8 #4D6FD8 #714DD8

triadic

#4D6FD8 #D84D6F #6FD84D

tetradic

#4D6FD8 #D84DB4 #D8B64D #4DD871

square

#4D6FD8 #D84DB4 #D8B64D #4DD871

split-complementary

#4D6FD8 #D8714D #B4D84D

monochromatic

#1F398C #2A4EBE #4D6FD8 #7F98E3 #B1C0EE

Accessibility & contrast

On white

4.58

#4D6FD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#4D6FD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D6FD8

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6FD8	#FFFFFF	#000000	##000000
##4D6FD8	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#377CDC

Deuteranopia (green-blind)

#156FD6

Tritanopia (blue-blind)

#008799

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4d6fd8;
/* rgb */ color: rgb(77, 111, 216);
/* oklch */ color: oklch(57.1% 0.165 267.5);

Tailwind

colors: {
  custom: {
    50: '#8c97e5',
    500: '#4d6fd8',
    950: '#000000',
  },
}

SCSS

$custom: #4d6fd8;
$custom-light: #8c97e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6fd8",
  "rgb": {
    "r": 77,
    "g": 111,
    "b": 216
  },
  "hsl": {
    "h": 225.324,
    "s": 64.055,
    "l": 57.451
  },
  "oklch": {
    "l": 0.57122,
    "c": 0.16527,
    "h": 267.5
  },
  "luminance": 0.17905
}

Semantic roles & 50–950 ramp

primary

#4D6FD8

secondary

#DCCFA4

accent

#BE41E7

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4D6FD8

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

Preview Lab → · Contrast checker → · Palette generator →