#4D5CD2#4D5CD2

#4D5CD2 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 53.0% C 0.181 H 273.1°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#4D5CD2
RGB	rgb(77, 92, 210)
HSL	hsl(233, 60%, 56%)
HSV	hsv(233, 63%, 82%)
CMYK	cmyk(63.3%, 56.2%, 0%, 17.6%)
CIE-LAB	lab(44.07, 30.95, -62.80)
CIE-LCH	lch(44.07, 70.01, 296.24°)
OKLab	oklab(52.99% 0.0098 -0.1805)
OKLCH	oklch(52.99% 0.181 273.1)
XYZ	xyz(18.5167, 13.8836, 62.6643)
Luminance	0.1389 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5CD2 #D2C34D

analogous

#4D9FD2 #4D5CD2 #814DD2

triadic

#4D5CD2 #D24D5C #5CD24D

tetradic

#4D5CD2 #D24D9F #D2C34D #4DD281

square

#4D5CD2 #D24D9F #D2C34D #4DD281

split-complementary

#4D5CD2 #D2814D #9FD24D

monochromatic

#212C83 #2E3DB4 #4D5CD2 #7E89DE #AFB5EB

Accessibility & contrast

On white

5.56

#4D5CD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#4D5CD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D5CD2

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5CD2	#FFFFFF	#000000	##FFFFFF
##4D5CD2	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED6

Deuteranopia (green-blind)

#0062D0

Tritanopia (blue-blind)

#00788E

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4d5cd2;
/* rgb */ color: rgb(77, 92, 210);
/* oklch */ color: oklch(53.0% 0.181 273.1);

Tailwind

colors: {
  custom: {
    50: '#8c8ae1',
    500: '#4d5cd2',
    950: '#000000',
  },
}

SCSS

$custom: #4d5cd2;
$custom-light: #8c8ae1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5cd2",
  "rgb": {
    "r": 77,
    "g": 92,
    "b": 210
  },
  "hsl": {
    "h": 233.233,
    "s": 59.641,
    "l": 56.275
  },
  "oklch": {
    "l": 0.52988,
    "c": 0.18079,
    "h": 273.1
  },
  "luminance": 0.13885
}

Semantic roles & 50–950 ramp

primary

#4D5CD2

secondary

#D9D3A2

accent

#D145E3

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4D5CD2

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

Preview Lab → · Contrast checker → · Palette generator →