#4D5ADA#4D5ADA

#4D5ADA is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.2% C 0.194 H 273.4°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#4D5ADA
RGB	rgb(77, 90, 218)
HSL	hsl(234, 66%, 58%)
HSV	hsv(234, 65%, 85%)
CMYK	cmyk(64.7%, 58.7%, 0%, 14.5%)
CIE-LAB	lab(44.16, 34.91, -67.22)
CIE-LCH	lch(44.16, 75.74, 297.44°)
OKLab	oklab(53.25% 0.0116 -0.1935)
OKLCH	oklch(53.25% 0.194 273.4)
XYZ	xyz(19.3674, 13.9504, 67.9881)
Luminance	0.1395 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5ADA #DACD4D

analogous

#4DA0DA #4D5ADA #864DDA

triadic

#4D5ADA #DA4D5A #5ADA4D

tetradic

#4D5ADA #DA4DA0 #DACD4D #4DDA86

square

#4D5ADA #DA4DA0 #DACD4D #4DDA86

split-complementary

#4D5ADA #DA864D #A0DA4D

monochromatic

#1E288F #2836C2 #4D5ADA #8089E5 #B2B8EF

Accessibility & contrast

On white

5.54

#4D5ADA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#4D5ADA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D5ADA

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5ADA	#FFFFFF	#000000	##FFFFFF
##4D5ADA	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FDE

Deuteranopia (green-blind)

#0062D7

Tritanopia (blue-blind)

#007991

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4d5ada;
/* rgb */ color: rgb(77, 90, 218);
/* oklch */ color: oklch(53.2% 0.194 273.4);

Tailwind

colors: {
  custom: {
    50: '#8e88e6',
    500: '#4d5ada',
    950: '#000000',
  },
}

SCSS

$custom: #4d5ada;
$custom-light: #8e88e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5ada",
  "rgb": {
    "r": 77,
    "g": 90,
    "b": 218
  },
  "hsl": {
    "h": 234.468,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.53245,
    "c": 0.19389,
    "h": 273.4
  },
  "luminance": 0.13952
}

Semantic roles & 50–950 ramp

primary

#4D5ADA

secondary

#DED8A5

accent

#D93FE9

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4D5ADA

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

Preview Lab → · Contrast checker → · Palette generator →