#4D6FDF#4D6FDF

#4D6FDF is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.6% C 0.175 H 267.9°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#4D6FDF
RGB	rgb(77, 111, 223)
HSL	hsl(226, 70%, 59%)
HSV	hsv(226, 65%, 87%)
CMYK	cmyk(65.5%, 50.2%, 0%, 12.5%)
CIE-LAB	lab(49.82, 23.55, -60.88)
CIE-LCH	lch(49.82, 65.28, 291.14°)
OKLab	oklab(57.61% -0.0065 -0.1746)
OKLCH	oklch(57.61% 0.175 267.9)
XYZ	xyz(22.0597, 18.2723, 72.1621)
Luminance	0.1827 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6FDF #DFBD4D

analogous

#4DB8DF #4D6FDF #744DDF

triadic

#4D6FDF #DF4D6F #6FDF4D

tetradic

#4D6FDF #DF4DB8 #DFBD4D #4DDF74

square

#4D6FDF #DF4DB8 #DFBD4D #4DDF74

split-complementary

#4D6FDF #DF744D #B8DF4D

monochromatic

#1B3897 #244BCA #4D6FDF #8199E8 #B5C3F2

Accessibility & contrast

On white

4.51

#4D6FDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#4D6FDF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D6FDF

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6FDF	#FFFFFF	#000000	##000000
##4D6FDF	1.00	4.51	4.65	4.65
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E7DE3

Deuteranopia (green-blind)

#0070DD

Tritanopia (blue-blind)

#00899C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4d6fdf;
/* rgb */ color: rgb(77, 111, 223);
/* oklch */ color: oklch(57.6% 0.175 267.9);

Tailwind

colors: {
  custom: {
    50: '#8e97ea',
    500: '#4d6fdf',
    950: '#000000',
  },
}

SCSS

$custom: #4d6fdf;
$custom-light: #8e97ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6fdf",
  "rgb": {
    "r": 77,
    "g": 111,
    "b": 223
  },
  "hsl": {
    "h": 226.027,
    "s": 69.524,
    "l": 58.824
  },
  "oklch": {
    "l": 0.57605,
    "c": 0.17477,
    "h": 267.9
  },
  "luminance": 0.18274
}

Semantic roles & 50–950 ramp

primary

#4D6FDF

secondary

#E1D3A7

accent

#C33BEC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4D6FDF

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

Preview Lab → · Contrast checker → · Palette generator →