#4D56D2#4D56D2

#4D56D2 is a mid, vivid blue. Relative luminance 0.129; OKLCH L 51.9% C 0.188 H 274.6°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#4D56D2
RGB	rgb(77, 86, 210)
HSL	hsl(236, 60%, 56%)
HSV	hsv(236, 63%, 82%)
CMYK	cmyk(63.3%, 59%, 0%, 17.6%)
CIE-LAB	lab(42.59, 34.68, -65.20)
CIE-LCH	lch(42.59, 73.85, 298.01°)
OKLab	oklab(51.89% 0.0151 -0.1876)
OKLCH	oklch(51.89% 0.188 274.6)
XYZ	xyz(18.0174, 12.8850, 62.4978)
Luminance	0.1289 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D56D2 #D2C94D

analogous

#4D99D2 #4D56D2 #874DD2

triadic

#4D56D2 #D24D56 #56D24D

tetradic

#4D56D2 #D24D99 #D2C94D #4DD287

square

#4D56D2 #D24D99 #D2C94D #4DD287

split-complementary

#4D56D2 #D2874D #99D24D

monochromatic

#212883 #2E37B4 #4D56D2 #7E84DE #AFB3EB

Accessibility & contrast

On white

5.87

#4D56D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#4D56D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D56D2

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D56D2	#FFFFFF	#000000	##FFFFFF
##4D56D2	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD6

Deuteranopia (green-blind)

#005FD0

Tritanopia (blue-blind)

#00748C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4d56d2;
/* rgb */ color: rgb(77, 86, 210);
/* oklch */ color: oklch(51.9% 0.188 274.6);

Tailwind

colors: {
  custom: {
    50: '#8d85e1',
    500: '#4d56d2',
    950: '#000000',
  },
}

SCSS

$custom: #4d56d2;
$custom-light: #8d85e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d56d2",
  "rgb": {
    "r": 77,
    "g": 86,
    "b": 210
  },
  "hsl": {
    "h": 235.94,
    "s": 59.641,
    "l": 56.275
  },
  "oklch": {
    "l": 0.51891,
    "c": 0.18824,
    "h": 274.6
  },
  "luminance": 0.12887
}

Semantic roles & 50–950 ramp

primary

#4D56D2

secondary

#D9D5A2

accent

#D845E3

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4D56D2

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

Preview Lab → · Contrast checker → · Palette generator →