#4F4BE0#4F4BE0

#4F4BE0 is a mid, highly saturated blue. Relative luminance 0.121; OKLCH L 51.4% C 0.219 H 276.6°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#4F4BE0
RGB	rgb(79, 75, 224)
HSL	hsl(242, 71%, 59%)
HSV	hsv(242, 67%, 88%)
CMYK	cmyk(64.7%, 66.5%, 0%, 12.2%)
CIE-LAB	lab(41.33, 46.20, -75.25)
CIE-LCH	lch(41.33, 88.30, 301.55°)
OKLab	oklab(51.36% 0.0252 -0.2171)
OKLCH	oklch(51.36% 0.219 276.6)
XYZ	xyz(19.1907, 12.0746, 71.8259)
Luminance	0.1208 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.40

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4BE0 #DCE04B

analogous

#4B91E0 #4F4BE0 #994BE0

triadic

#4F4BE0 #E04F4B #4BE04F

tetradic

#4F4BE0 #E04B91 #DCE04B #4BE099

square

#4F4BE0 #E04B91 #DCE04B #4BE099

split-complementary

#4F4BE0 #E0994B #91E04B

monochromatic

#1D1A97 #2723CB #4F4BE0 #827FE9 #B5B3F2

Accessibility & contrast

On white

6.15

#4F4BE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#4F4BE0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F4BE0

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4BE0	#FFFFFF	#000000	##FFFFFF
##4F4BE0	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068E5

Deuteranopia (green-blind)

#005BDD

Tritanopia (blue-blind)

#00728F

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4f4be0;
/* rgb */ color: rgb(79, 75, 224);
/* oklch */ color: oklch(51.4% 0.219 276.6);

Tailwind

colors: {
  custom: {
    50: '#917eeb',
    500: '#4f4be0',
    950: '#000000',
  },
}

SCSS

$custom: #4f4be0;
$custom-light: #917eeb;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4be0",
  "rgb": {
    "r": 79,
    "g": 75,
    "b": 224
  },
  "hsl": {
    "h": 241.611,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.51357,
    "c": 0.21859,
    "h": 276.6
  },
  "luminance": 0.12076
}

Semantic roles & 50–950 ramp

primary

#4F4BE0

secondary

#DFE1A6

accent

#ED3AE9

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4F4BE0

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

Preview Lab → · Contrast checker → · Palette generator →