#4E6DD9#4E6DD9

#4E6DD9 is a mid, vivid blue. Relative luminance 0.176; OKLCH L 56.8% C 0.169 H 268.5°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#4E6DD9
RGB	rgb(78, 109, 217)
HSL	hsl(227, 65%, 58%)
HSV	hsv(227, 64%, 85%)
CMYK	cmyk(64.1%, 49.8%, 0%, 14.9%)
CIE-LAB	lab(48.96, 22.88, -58.87)
CIE-LCH	lch(48.96, 63.16, 291.24°)
OKLab	oklab(56.84% -0.0043 -0.1687)
OKLCH	oklch(56.84% 0.169 268.5)
XYZ	xyz(21.1306, 17.5648, 67.9090)
Luminance	0.1757 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6DD9 #D9BA4E

analogous

#4EB2D9 #4E6DD9 #754ED9

triadic

#4E6DD9 #D94E6D #6DD94E

tetradic

#4E6DD9 #D94EB2 #D9BA4E #4ED975

square

#4E6DD9 #D94EB2 #D9BA4E #4ED975

split-complementary

#4E6DD9 #D9754E #B2D94E

monochromatic

#1F378E #294BC0 #4E6DD9 #8097E4 #B3C0EF

Accessibility & contrast

On white

4.65

#4E6DD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#4E6DD9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6DD9

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6DD9	#FFFFFF	#000000	##FFFFFF
##4E6DD9	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#317BDD

Deuteranopia (green-blind)

#056ED7

Tritanopia (blue-blind)

#008699

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4e6dd9;
/* rgb */ color: rgb(78, 109, 217);
/* oklch */ color: oklch(56.8% 0.169 268.5);

Tailwind

colors: {
  custom: {
    50: '#8d96e5',
    500: '#4e6dd9',
    950: '#000000',
  },
}

SCSS

$custom: #4e6dd9;
$custom-light: #8d96e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6dd9",
  "rgb": {
    "r": 78,
    "g": 109,
    "b": 217
  },
  "hsl": {
    "h": 226.619,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.56842,
    "c": 0.16879,
    "h": 268.5
  },
  "luminance": 0.17567
}

Semantic roles & 50–950 ramp

primary

#4E6DD9

secondary

#DDD1A6

accent

#C240E8

background

#F9F9FE

surface

#F2F1FC

border

#CCCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4E6DD9

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

Preview Lab → · Contrast checker → · Palette generator →