#4E4FE0#4E4FE0

#4E4FE0 is a mid, highly saturated blue. Relative luminance 0.126; OKLCH L 51.9% C 0.214 H 275.6°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#4E4FE0
RGB	rgb(78, 79, 224)
HSL	hsl(240, 70%, 59%)
HSV	hsv(240, 65%, 88%)
CMYK	cmyk(65.2%, 64.7%, 0%, 12.2%)
CIE-LAB	lab(42.14, 43.72, -73.93)
CIE-LCH	lch(42.14, 85.89, 300.60°)
OKLab	oklab(51.93% 0.0211 -0.2133)
OKLCH	oklch(51.93% 0.214 275.6)
XYZ	xyz(19.3880, 12.5918, 71.9153)
Luminance	0.1259 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4FE0 #E0DF4E

analogous

#4E98E0 #4E4FE0 #964EE0

triadic

#4E4FE0 #E04E4F #4FE04E

tetradic

#4E4FE0 #E04E98 #E0DF4E #4EE096

square

#4E4FE0 #E04E98 #E0DF4E #4EE096

split-complementary

#4E4FE0 #E0964E #98E04E

monochromatic

#1B1C99 #2425CD #4E4FE0 #8283E9 #B6B7F2

Accessibility & contrast

On white

5.97

#4E4FE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#4E4FE0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E4FE0

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4FE0	#FFFFFF	#000000	##FFFFFF
##4E4FE0	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AE5

Deuteranopia (green-blind)

#005DDD

Tritanopia (blue-blind)

#007590

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4e4fe0;
/* rgb */ color: rgb(78, 79, 224);
/* oklch */ color: oklch(51.9% 0.214 275.6);

Tailwind

colors: {
  custom: {
    50: '#9081eb',
    500: '#4e4fe0',
    950: '#000000',
  },
}

SCSS

$custom: #4e4fe0;
$custom-light: #9081eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4fe0",
  "rgb": {
    "r": 78,
    "g": 79,
    "b": 224
  },
  "hsl": {
    "h": 239.589,
    "s": 70.192,
    "l": 59.216
  },
  "oklch": {
    "l": 0.51925,
    "c": 0.21433,
    "h": 275.6
  },
  "luminance": 0.12593
}

Semantic roles & 50–950 ramp

primary

#4E4FE0

secondary

#E1E1A8

accent

#EC3BED

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4E4FE0

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

Preview Lab → · Contrast checker → · Palette generator →