#4C6CB2#4C6CB2

#4C6CB2 is a mid, moderate blue. Relative luminance 0.155; OKLCH L 54.0% C 0.116 H 264.3°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#4C6CB2
RGB	rgb(76, 108, 178)
HSL	hsl(221, 40%, 50%)
HSV	hsv(221, 57%, 70%)
CMYK	cmyk(57.3%, 39.3%, 0%, 30.2%)
CIE-LAB	lab(46.28, 9.79, -40.75)
CIE-LCH	lch(46.28, 41.91, 283.50°)
OKLab	oklab(54.01% -0.0115 -0.1156)
OKLCH	oklch(54.01% 0.116 264.3)
XYZ	xyz(16.3762, 15.4747, 44.2348)
Luminance	0.1548 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C6CB2 #B2924C

analogous

#4C9FB2 #4C6CB2 #5F4CB2

triadic

#4C6CB2 #B24C6C #6CB24C

tetradic

#4C6CB2 #B24C9F #B2924C #4CB25F

square

#4C6CB2 #B24C9F #B2924C #4CB25F

split-complementary

#4C6CB2 #B25F4C #9FB24C

monochromatic

#27385C #3A5287 #4C6CB2 #768FC5 #A1B2D7

Accessibility & contrast

On white

5.13

#4C6CB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#4C6CB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C6CB2

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C6CB2	#FFFFFF	#000000	##FFFFFF
##4C6CB2	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F73B5

Deuteranopia (green-blind)

#4269B1

Tritanopia (blue-blind)

#007B86

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4c6cb2;
/* rgb */ color: rgb(76, 108, 178);
/* oklch */ color: oklch(54.0% 0.116 264.3);

Tailwind

colors: {
  custom: {
    50: '#8695c9',
    500: '#4c6cb2',
    950: '#000000',
  },
}

SCSS

$custom: #4c6cb2;
$custom-light: #8695c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4c6cb2",
  "rgb": {
    "r": 76,
    "g": 108,
    "b": 178
  },
  "hsl": {
    "h": 221.176,
    "s": 40.157,
    "l": 49.804
  },
  "oklch": {
    "l": 0.54011,
    "c": 0.11615,
    "h": 264.3
  },
  "luminance": 0.15476
}

Semantic roles & 50–950 ramp

primary

#4C6CB2

secondary

#C4B596

accent

#AA58D0

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #4C6CB2

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

Preview Lab → · Contrast checker → · Palette generator →