#4D5ED3#4D5ED3

#4D5ED3 is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.4% C 0.180 H 272.6°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#4D5ED3
RGB	rgb(77, 94, 211)
HSL	hsl(232, 60%, 56%)
HSV	hsv(232, 64%, 83%)
CMYK	cmyk(63.5%, 55.5%, 0%, 17.3%)
CIE-LAB	lab(44.64, 30.04, -62.44)
CIE-LCH	lch(44.64, 69.29, 295.69°)
OKLab	oklab(53.44% 0.008 -0.1795)
OKLCH	oklch(53.44% 0.18 272.6)
XYZ	xyz(18.8172, 14.2847, 63.3810)
Luminance	0.1429 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5ED3 #D3C24D

analogous

#4DA1D3 #4D5ED3 #7F4DD3

triadic

#4D5ED3 #D34D5E #5ED34D

tetradic

#4D5ED3 #D34DA1 #D3C24D #4DD37F

square

#4D5ED3 #D34DA1 #D3C24D #4DD37F

split-complementary

#4D5ED3 #D37F4D #A1D34D

monochromatic

#212E85 #2D3EB6 #4D5ED3 #7E8ADF #AFB7EB

Accessibility & contrast

On white

5.44

#4D5ED3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#4D5ED3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D5ED3

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5ED3	#FFFFFF	#000000	##FFFFFF
##4D5ED3	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070D7

Deuteranopia (green-blind)

#0064D1

Tritanopia (blue-blind)

#007A8F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4d5ed3;
/* rgb */ color: rgb(77, 94, 211);
/* oklch */ color: oklch(53.4% 0.180 272.6);

Tailwind

colors: {
  custom: {
    50: '#8c8be1',
    500: '#4d5ed3',
    950: '#000000',
  },
}

SCSS

$custom: #4d5ed3;
$custom-light: #8c8be1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5ed3",
  "rgb": {
    "r": 77,
    "g": 94,
    "b": 211
  },
  "hsl": {
    "h": 232.388,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.53439,
    "c": 0.17964,
    "h": 272.6
  },
  "luminance": 0.14286
}

Semantic roles & 50–950 ramp

primary

#4D5ED3

secondary

#D9D2A2

accent

#CF44E4

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4D5ED3

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

Preview Lab → · Contrast checker → · Palette generator →