#4E4FD7#4E4FD7

#4E4FD7 is a mid, highly saturated blue. Relative luminance 0.121; OKLCH L 51.2% C 0.203 H 276.2°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#4E4FD7
RGB	rgb(78, 79, 215)
HSL	hsl(240, 63%, 57%)
HSV	hsv(240, 64%, 84%)
CMYK	cmyk(63.7%, 63.3%, 0%, 15.7%)
CIE-LAB	lab(41.40, 40.77, -70.00)
CIE-LCH	lch(41.40, 81.01, 300.22°)
OKLab	oklab(51.15% 0.0218 -0.2018)
OKLCH	oklch(51.15% 0.203 276.2)
XYZ	xyz(18.1996, 12.1164, 65.6564)
Luminance	0.1212 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4FD7 #D7D64E

analogous

#4E94D7 #4E4FD7 #914ED7

triadic

#4E4FD7 #D74E4F #4FD74E

tetradic

#4E4FD7 #D74E94 #D7D64E #4ED791

square

#4E4FD7 #D74E94 #D7D64E #4ED791

split-complementary

#4E4FD7 #D7914E #94D74E

monochromatic

#1F208B #2B2CBD #4E4FD7 #8081E2 #B2B2EE

Accessibility & contrast

On white

6.13

#4E4FD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#4E4FD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E4FD7

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4FD7	#FFFFFF	#000000	##FFFFFF
##4E4FD7	1.00	6.13	3.42	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DB

Deuteranopia (green-blind)

#005CD4

Tritanopia (blue-blind)

#00728C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4e4fd7;
/* rgb */ color: rgb(78, 79, 215);
/* oklch */ color: oklch(51.2% 0.203 276.2);

Tailwind

colors: {
  custom: {
    50: '#8f81e4',
    500: '#4e4fd7',
    950: '#000000',
  },
}

SCSS

$custom: #4e4fd7;
$custom-light: #8f81e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4fd7",
  "rgb": {
    "r": 78,
    "g": 79,
    "b": 215
  },
  "hsl": {
    "h": 239.562,
    "s": 63.134,
    "l": 57.451
  },
  "oklch": {
    "l": 0.51155,
    "c": 0.20295,
    "h": 276.2
  },
  "luminance": 0.12118
}

Semantic roles & 50–950 ramp

primary

#4E4FD7

secondary

#DCDCA5

accent

#E542E6

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4E4FD7

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

Preview Lab → · Contrast checker → · Palette generator →