#4E4FD3#4E4FD3

#4E4FD3 is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.8% C 0.198 H 276.4°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#4E4FD3
RGB	rgb(78, 79, 211)
HSL	hsl(240, 60%, 57%)
HSV	hsv(240, 63%, 83%)
CMYK	cmyk(63%, 62.6%, 0%, 17.3%)
CIE-LAB	lab(41.08, 39.46, -68.23)
CIE-LCH	lch(41.08, 78.82, 300.04°)
OKLab	oklab(50.82% 0.0221 -0.1966)
OKLCH	oklch(50.82% 0.198 276.4)
XYZ	xyz(17.6919, 11.9134, 62.9826)
Luminance	0.1192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4FD3 #D3D24E

analogous

#4E92D3 #4E4FD3 #904ED3

triadic

#4E4FD3 #D34E4F #4FD34E

tetradic

#4E4FD3 #D34E92 #D3D24E #4ED390

square

#4E4FD3 #D34E92 #D3D24E #4ED390

split-complementary

#4E4FD3 #D3904E #92D34E

monochromatic

#212285 #2D2EB6 #4E4FD3 #7F80DF #B0B0EB

Accessibility & contrast

On white

6.21

#4E4FD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#4E4FD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E4FD3

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4FD3	#FFFFFF	#000000	##FFFFFF
##4E4FD3	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D7

Deuteranopia (green-blind)

#005BD0

Tritanopia (blue-blind)

#00708A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4e4fd3;
/* rgb */ color: rgb(78, 79, 211);
/* oklch */ color: oklch(50.8% 0.198 276.4);

Tailwind

colors: {
  custom: {
    50: '#8e81e1',
    500: '#4e4fd3',
    950: '#000000',
  },
}

SCSS

$custom: #4e4fd3;
$custom-light: #8e81e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4fd3",
  "rgb": {
    "r": 78,
    "g": 79,
    "b": 211
  },
  "hsl": {
    "h": 239.549,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.50819,
    "c": 0.19781,
    "h": 276.4
  },
  "luminance": 0.11915
}

Semantic roles & 50–950 ramp

primary

#4E4FD3

secondary

#DAD9A3

accent

#E244E3

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #4E4FD3

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

Preview Lab → · Contrast checker → · Palette generator →