#4E6BB3#4E6BB3

#4E6BB3 is a mid, moderate blue. Relative luminance 0.154; OKLCH L 54.0% C 0.118 H 266.0°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#4E6BB3
RGB	rgb(78, 107, 179)
HSL	hsl(223, 40%, 50%)
HSV	hsv(223, 56%, 70%)
CMYK	cmyk(56.4%, 40.2%, 0%, 29.8%)
CIE-LAB	lab(46.16, 11.17, -41.51)
CIE-LCH	lch(46.16, 42.99, 285.07°)
OKLab	oklab(53.97% -0.0082 -0.1178)
OKLCH	oklch(53.97% 0.118 266)
XYZ	xyz(16.5335, 15.3885, 44.7381)
Luminance	0.1539 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6BB3 #B3964E

analogous

#4E9EB3 #4E6BB3 #634EB3

triadic

#4E6BB3 #B34E6B #6BB34E

tetradic

#4E6BB3 #B34E9E #B3964E #4EB363

square

#4E6BB3 #B34E9E #B3964E #4EB363

split-complementary

#4E6BB3 #B3634E #9EB34E

monochromatic

#28385E #3B5189 #4E6BB3 #798FC5 #A4B3D8

Accessibility & contrast

On white

5.15

#4E6BB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#4E6BB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6BB3

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6BB3	#FFFFFF	#000000	##FFFFFF
##4E6BB3	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D72B6

Deuteranopia (green-blind)

#4069B1

Tritanopia (blue-blind)

#0C7B86

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4e6bb3;
/* rgb */ color: rgb(78, 107, 179);
/* oklch */ color: oklch(54.0% 0.118 266.0);

Tailwind

colors: {
  custom: {
    50: '#8795ca',
    500: '#4e6bb3',
    950: '#000000',
  },
}

SCSS

$custom: #4e6bb3;
$custom-light: #8795ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6bb3",
  "rgb": {
    "r": 78,
    "g": 107,
    "b": 179
  },
  "hsl": {
    "h": 222.772,
    "s": 39.921,
    "l": 50.392
  },
  "oklch": {
    "l": 0.53969,
    "c": 0.11806,
    "h": 266
  },
  "luminance": 0.1539
}

Semantic roles & 50–950 ramp

primary

#4E6BB3

secondary

#C5B898

accent

#AD58D0

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #4E6BB3

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

Preview Lab → · Contrast checker → · Palette generator →