#4F4EC8#4F4EC8

#4F4EC8 is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.8% C 0.184 H 277.7°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#4F4EC8
RGB	rgb(79, 78, 200)
HSL	hsl(240, 53%, 55%)
HSV	hsv(240, 61%, 78%)
CMYK	cmyk(60.5%, 61%, 0%, 21.6%)
CIE-LAB	lab(40.05, 36.61, -63.56)
CIE-LCH	lch(40.05, 73.34, 299.94°)
OKLab	oklab(49.81% 0.0247 -0.1828)
OKLCH	oklch(49.81% 0.184 277.7)
XYZ	xyz(16.3708, 11.2799, 55.9469)
Luminance	0.1128 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4EC8 #C7C84E

analogous

#4E8AC8 #4F4EC8 #8C4EC8

triadic

#4F4EC8 #C84F4E #4EC84F

tetradic

#4F4EC8 #C84E8A #C7C84E #4EC88C

square

#4F4EC8 #C84E8A #C7C84E #4EC88C

split-complementary

#4F4EC8 #C88C4E #8AC84E

monochromatic

#262577 #3433A5 #4F4EC8 #7D7DD7 #ACABE5

Accessibility & contrast

On white

6.45

#4F4EC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#4F4EC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F4EC8

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4EC8	#FFFFFF	#000000	##FFFFFF
##4F4EC8	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CC

Deuteranopia (green-blind)

#0059C6

Tritanopia (blue-blind)

#006C83

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4f4ec8;
/* rgb */ color: rgb(79, 78, 200);
/* oklch */ color: oklch(49.8% 0.184 277.7);

Tailwind

colors: {
  custom: {
    50: '#8c80da',
    500: '#4f4ec8',
    950: '#000000',
  },
}

SCSS

$custom: #4f4ec8;
$custom-light: #8c80da;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4ec8",
  "rgb": {
    "r": 79,
    "g": 78,
    "b": 200
  },
  "hsl": {
    "h": 240.492,
    "s": 52.586,
    "l": 54.51
  },
  "oklch": {
    "l": 0.49811,
    "c": 0.18449,
    "h": 277.7
  },
  "luminance": 0.11281
}

Semantic roles & 50–950 ramp

primary

#4F4EC8

secondary

#D2D39F

accent

#DC4CDB

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4F4EC8

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

Preview Lab → · Contrast checker → · Palette generator →