#4E6FF9#4E6FF9

#4E6FF9 is a mid, highly saturated blue. Relative luminance 0.198; OKLCH L 59.5% C 0.209 H 269.0°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#4E6FF9
RGB	rgb(78, 111, 249)
HSL	hsl(228, 93%, 64%)
HSV	hsv(228, 69%, 98%)
CMYK	cmyk(68.7%, 55.4%, 0%, 2.4%)
CIE-LAB	lab(51.64, 32.69, -72.50)
CIE-LCH	lch(51.64, 79.53, 294.27°)
OKLab	oklab(59.55% -0.0037 -0.2088)
OKLCH	oklch(59.55% 0.209 269)
XYZ	xyz(25.9193, 19.8256, 92.0649)
Luminance	0.1983 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6FF9 #F9D84E

analogous

#4EC5F9 #4E6FF9 #834EF9

triadic

#4E6FF9 #F94E6F #6FF94E

tetradic

#4E6FF9 #F94EC5 #F9D84E #4EF983

square

#4E6FF9 #F94EC5 #F9D84E #4EF983

split-complementary

#4E6FF9 #F9834E #C5F94E

monochromatic

#072CC6 #133FF7 #4E6FF9 #899FFB #C4CFFD

Accessibility & contrast

On white

4.23

#4E6FF9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#4E6FF9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E6FF9

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6FF9	#FFFFFF	#000000	##000000
##4E6FF9	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0083FE

Deuteranopia (green-blind)

#0074F6

Tritanopia (blue-blind)

#0091A9

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4e6ff9;
/* rgb */ color: rgb(78, 111, 249);
/* oklch */ color: oklch(59.5% 0.209 269.0);

Tailwind

colors: {
  custom: {
    50: '#9398fc',
    500: '#4e6ff9',
    950: '#000000',
  },
}

SCSS

$custom: #4e6ff9;
$custom-light: #9398fc;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6ff9",
  "rgb": {
    "r": 78,
    "g": 111,
    "b": 249
  },
  "hsl": {
    "h": 228.421,
    "s": 93.443,
    "l": 64.118
  },
  "oklch": {
    "l": 0.59547,
    "c": 0.20884,
    "h": 269
  },
  "luminance": 0.19828
}

Semantic roles & 50–950 ramp

primary

#4E6FF9

secondary

#EFE4B4

accent

#B900E6

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0F0D18

muted

#7E7E86

Preview Lab

Preview with #4E6FF9

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

Preview Lab → · Contrast checker → · Palette generator →