#4D6CB2#4D6CB2

#4D6CB2 is a mid, moderate blue. Relative luminance 0.155; OKLCH L 54.1% C 0.116 H 264.8°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#4D6CB2
RGB	rgb(77, 108, 178)
HSL	hsl(222, 40%, 50%)
HSV	hsv(222, 57%, 70%)
CMYK	cmyk(56.7%, 39.3%, 0%, 30.2%)
CIE-LAB	lab(46.33, 10.00, -40.66)
CIE-LCH	lch(46.33, 41.87, 283.82°)
OKLab	oklab(54.07% -0.0105 -0.1153)
OKLCH	oklch(54.07% 0.116 264.8)
XYZ	xyz(16.4563, 15.5160, 44.2385)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6CB2 #B2934D

analogous

#4D9FB2 #4D6CB2 #604DB2

triadic

#4D6CB2 #B24D6C #6CB24D

tetradic

#4D6CB2 #B24D9F #B2934D #4DB260

square

#4D6CB2 #B24D9F #B2934D #4DB260

split-complementary

#4D6CB2 #B2604D #9FB24D

monochromatic

#28385D #3B5287 #4D6CB2 #788FC4 #A2B3D7

Accessibility & contrast

On white

5.12

#4D6CB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#4D6CB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6CB2

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6CB2	#FFFFFF	#000000	##FFFFFF
##4D6CB2	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F73B5

Deuteranopia (green-blind)

#426AB1

Tritanopia (blue-blind)

#077B86

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4d6cb2;
/* rgb */ color: rgb(77, 108, 178);
/* oklch */ color: oklch(54.1% 0.116 264.8);

Tailwind

colors: {
  custom: {
    50: '#8695c9',
    500: '#4d6cb2',
    950: '#000000',
  },
}

SCSS

$custom: #4d6cb2;
$custom-light: #8695c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6cb2",
  "rgb": {
    "r": 77,
    "g": 108,
    "b": 178
  },
  "hsl": {
    "h": 221.584,
    "s": 39.608,
    "l": 50
  },
  "oklch": {
    "l": 0.54069,
    "c": 0.11577,
    "h": 264.8
  },
  "luminance": 0.15517
}

Semantic roles & 50–950 ramp

primary

#4D6CB2

secondary

#C4B697

accent

#AB58CF

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #4D6CB2

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

Preview Lab → · Contrast checker → · Palette generator →