#4E6EB3#4E6EB3

#4E6EB3 is a mid, moderate blue. Relative luminance 0.160; OKLCH L 54.6% C 0.114 H 264.2°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#4E6EB3
RGB	rgb(78, 110, 179)
HSL	hsl(221, 40%, 50%)
HSV	hsv(221, 56%, 70%)
CMYK	cmyk(56.4%, 38.5%, 0%, 29.8%)
CIE-LAB	lab(47.01, 9.31, -40.17)
CIE-LCH	lch(47.01, 41.23, 283.05°)
OKLab	oklab(54.62% -0.0116 -0.1138)
OKLCH	oklch(54.62% 0.114 264.2)
XYZ	xyz(16.8517, 16.0249, 44.8442)
Luminance	0.1603 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6EB3 #B3934E

analogous

#4EA0B3 #4E6EB3 #604EB3

triadic

#4E6EB3 #B34E6E #6EB34E

tetradic

#4E6EB3 #B34EA0 #B3934E #4EB360

square

#4E6EB3 #B34EA0 #B3934E #4EB360

split-complementary

#4E6EB3 #B3604E #A0B34E

monochromatic

#28395E #3B5489 #4E6EB3 #7991C5 #A4B4D8

Accessibility & contrast

On white

4.99

#4E6EB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#4E6EB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6EB3

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6EB3	#FFFFFF	#000000	##FFFFFF
##4E6EB3	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5274B6

Deuteranopia (green-blind)

#456BB2

Tritanopia (blue-blind)

#0A7D88

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4e6eb3;
/* rgb */ color: rgb(78, 110, 179);
/* oklch */ color: oklch(54.6% 0.114 264.2);

Tailwind

colors: {
  custom: {
    50: '#8797ca',
    500: '#4e6eb3',
    950: '#000000',
  },
}

SCSS

$custom: #4e6eb3;
$custom-light: #8797ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6eb3",
  "rgb": {
    "r": 78,
    "g": 110,
    "b": 179
  },
  "hsl": {
    "h": 220.99,
    "s": 39.921,
    "l": 50.392
  },
  "oklch": {
    "l": 0.54622,
    "c": 0.11441,
    "h": 264.2
  },
  "luminance": 0.16026
}

Semantic roles & 50–950 ramp

primary

#4E6EB3

secondary

#C5B798

accent

#AA58D0

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #4E6EB3

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

Preview Lab → · Contrast checker → · Palette generator →