#4D6FCD#4D6FCD

#4D6FCD is a mid, vivid blue. Relative luminance 0.174; OKLCH L 56.4% C 0.150 H 266.7°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#4D6FCD
RGB	rgb(77, 111, 205)
HSL	hsl(224, 56%, 55%)
HSV	hsv(224, 62%, 80%)
CMYK	cmyk(62.4%, 45.9%, 0%, 19.6%)
CIE-LAB	lab(48.70, 17.32, -52.46)
CIE-LCH	lch(48.70, 55.25, 288.27°)
OKLab	oklab(56.39% -0.0088 -0.1499)
OKLCH	oklch(56.39% 0.15 266.7)
XYZ	xyz(19.7607, 17.3527, 60.0538)
Luminance	0.1735 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6FCD #CDAB4D

analogous

#4DAFCD #4D6FCD #6B4DCD

triadic

#4D6FCD #CD4D6F #6FCD4D

tetradic

#4D6FCD #CD4DAF #CDAB4D #4DCD6B

square

#4D6FCD #CD4DAF #CDAB4D #4DCD6B

split-complementary

#4D6FCD #CD6B4D #AFCD4D

monochromatic

#233B7D #3051AC #4D6FCD #7D96DA #ADBCE8

Accessibility & contrast

On white

4.70

#4D6FCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#4D6FCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6FCD

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6FCD	#FFFFFF	#000000	##FFFFFF
##4D6FCD	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#417AD1

Deuteranopia (green-blind)

#2C6ECB

Tritanopia (blue-blind)

#008494

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4d6fcd;
/* rgb */ color: rgb(77, 111, 205);
/* oklch */ color: oklch(56.4% 0.150 266.7);

Tailwind

colors: {
  custom: {
    50: '#8a97dd',
    500: '#4d6fcd',
    950: '#000000',
  },
}

SCSS

$custom: #4d6fcd;
$custom-light: #8a97dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6fcd",
  "rgb": {
    "r": 77,
    "g": 111,
    "b": 205
  },
  "hsl": {
    "h": 224.063,
    "s": 56.14,
    "l": 55.294
  },
  "oklch": {
    "l": 0.56389,
    "c": 0.15014,
    "h": 266.7
  },
  "luminance": 0.17354
}

Semantic roles & 50–950 ramp

primary

#4D6FCD

secondary

#D6C7A0

accent

#B748DF

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4D6FCD

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

Preview Lab → · Contrast checker → · Palette generator →