#4E6DB8#4E6DB8

#4E6DB8 is a mid, vivid blue. Relative luminance 0.160; OKLCH L 54.7% C 0.123 H 265.6°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#4E6DB8
RGB	rgb(78, 109, 184)
HSL	hsl(222, 43%, 51%)
HSV	hsv(222, 58%, 72%)
CMYK	cmyk(57.6%, 40.8%, 0%, 27.8%)
CIE-LAB	lab(47.00, 11.60, -43.09)
CIE-LCH	lch(47.00, 44.63, 285.07°)
OKLab	oklab(54.7% -0.0094 -0.1224)
OKLCH	oklch(54.7% 0.123 265.6)
XYZ	xyz(17.2593, 16.0163, 47.5200)
Luminance	0.1602 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6DB8 #B8994E

analogous

#4EA2B8 #4E6DB8 #644EB8

triadic

#4E6DB8 #B84E6D #6DB84E

tetradic

#4E6DB8 #B84EA2 #B8994E #4EB864

square

#4E6DB8 #B84EA2 #B8994E #4EB864

split-complementary

#4E6DB8 #B8644E #A2B84E

monochromatic

#283964 #39538F #4E6DB8 #7A91CA #A5B5DB

Accessibility & contrast

On white

5.00

#4E6DB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#4E6DB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6DB8

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6DB8	#FFFFFF	#000000	##FFFFFF
##4E6DB8	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D75BB

Deuteranopia (green-blind)

#3F6BB6

Tritanopia (blue-blind)

#007E89

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4e6db8;
/* rgb */ color: rgb(78, 109, 184);
/* oklch */ color: oklch(54.7% 0.123 265.6);

Tailwind

colors: {
  custom: {
    50: '#8896ce',
    500: '#4e6db8',
    950: '#000000',
  },
}

SCSS

$custom: #4e6db8;
$custom-light: #8896ce;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6db8",
  "rgb": {
    "r": 78,
    "g": 109,
    "b": 184
  },
  "hsl": {
    "h": 222.453,
    "s": 42.742,
    "l": 51.373
  },
  "oklch": {
    "l": 0.54702,
    "c": 0.12274,
    "h": 265.6
  },
  "luminance": 0.16018
}

Semantic roles & 50–950 ramp

primary

#4E6DB8

secondary

#C8BB9A

accent

#AE55D3

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #4E6DB8

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

Preview Lab → · Contrast checker → · Palette generator →