#4D5ECD#4D5ECD

#4D5ECD is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.0% C 0.172 H 272.6°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#4D5ECD
RGB	rgb(77, 94, 205)
HSL	hsl(232, 56%, 55%)
HSV	hsv(232, 62%, 80%)
CMYK	cmyk(62.4%, 54.1%, 0%, 19.6%)
CIE-LAB	lab(44.22, 27.99, -59.68)
CIE-LCH	lch(44.22, 65.92, 295.13°)
OKLab	oklab(52.99% 0.0078 -0.1713)
OKLCH	oklch(52.99% 0.172 272.6)
XYZ	xyz(18.0791, 13.9894, 59.4933)
Luminance	0.1399 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5ECD #CDBC4D

analogous

#4D9ECD #4D5ECD #7C4DCD

triadic

#4D5ECD #CD4D5E #5ECD4D

tetradic

#4D5ECD #CD4D9E #CDBC4D #4DCD7C

square

#4D5ECD #CD4D9E #CDBC4D #4DCD7C

split-complementary

#4D5ECD #CD7C4D #9ECD4D

monochromatic

#232F7D #3041AC #4D5ECD #7D89DA #ADB4E8

Accessibility & contrast

On white

5.53

#4D5ECD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#4D5ECD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D5ECD

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5ECD	#FFFFFF	#000000	##FFFFFF
##4D5ECD	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D6ED1

Deuteranopia (green-blind)

#0063CB

Tritanopia (blue-blind)

#00788C

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4d5ecd;
/* rgb */ color: rgb(77, 94, 205);
/* oklch */ color: oklch(53.0% 0.172 272.6);

Tailwind

colors: {
  custom: {
    50: '#8b8bdd',
    500: '#4d5ecd',
    950: '#000000',
  },
}

SCSS

$custom: #4d5ecd;
$custom-light: #8b8bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5ecd",
  "rgb": {
    "r": 77,
    "g": 94,
    "b": 205
  },
  "hsl": {
    "h": 232.031,
    "s": 56.14,
    "l": 55.294
  },
  "oklch": {
    "l": 0.5299,
    "c": 0.17151,
    "h": 272.6
  },
  "luminance": 0.13991
}

Semantic roles & 50–950 ramp

primary

#4D5ECD

secondary

#D6CFA0

accent

#CB48DF

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4D5ECD

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

Preview Lab → · Contrast checker → · Palette generator →