#4E6CB1#4E6CB1

#4E6CB1 is a mid, moderate blue. Relative luminance 0.155; OKLCH L 54.1% C 0.114 H 265.1°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#4E6CB1
RGB	rgb(78, 108, 177)
HSL	hsl(222, 39%, 50%)
HSV	hsv(222, 56%, 69%)
CMYK	cmyk(55.9%, 39%, 0%, 30.6%)
CIE-LAB	lab(46.34, 9.88, -40.07)
CIE-LCH	lch(46.34, 41.27, 283.86°)
OKLab	oklab(54.07% -0.0098 -0.1135)
OKLCH	oklch(54.07% 0.114 265.1)
XYZ	xyz(16.4376, 15.5179, 43.7155)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6CB1 #B1934E

analogous

#4E9EB1 #4E6CB1 #614EB1

triadic

#4E6CB1 #B14E6C #6CB14E

tetradic

#4E6CB1 #B14E9E #B1934E #4EB161

square

#4E6CB1 #B14E9E #B1934E #4EB161

split-complementary

#4E6CB1 #B1614E #9EB14E

monochromatic

#29385C #3B5287 #4E6CB1 #788FC4 #A3B3D6

Accessibility & contrast

On white

5.12

#4E6CB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#4E6CB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6CB1

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6CB1	#FFFFFF	#000000	##FFFFFF
##4E6CB1	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)

#5073B4

Deuteranopia (green-blind)

#436AB0

Tritanopia (blue-blind)

#117B86

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4e6cb1;
/* rgb */ color: rgb(78, 108, 177);
/* oklch */ color: oklch(54.1% 0.114 265.1);

Tailwind

colors: {
  custom: {
    50: '#8795c8',
    500: '#4e6cb1',
    950: '#000000',
  },
}

SCSS

$custom: #4e6cb1;
$custom-light: #8795c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6cb1",
  "rgb": {
    "r": 78,
    "g": 108,
    "b": 177
  },
  "hsl": {
    "h": 221.818,
    "s": 38.824,
    "l": 50
  },
  "oklch": {
    "l": 0.54068,
    "c": 0.11397,
    "h": 265.1
  },
  "luminance": 0.15519
}

Semantic roles & 50–950 ramp

primary

#4E6CB1

secondary

#C4B697

accent

#AB59CF

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #4E6CB1

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

Preview Lab → · Contrast checker → · Palette generator →