#4F4CDB#4F4CDB

#4F4CDB is a mid, highly saturated blue. Relative luminance 0.119; OKLCH L 51.1% C 0.211 H 276.8°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#4F4CDB
RGB	rgb(79, 76, 219)
HSL	hsl(241, 67%, 58%)
HSV	hsv(241, 65%, 86%)
CMYK	cmyk(63.9%, 65.3%, 0%, 14.1%)
CIE-LAB	lab(41.13, 44.00, -72.73)
CIE-LCH	lch(41.13, 85.01, 301.17°)
OKLab	oklab(51.08% 0.025 -0.2098)
OKLCH	oklch(51.08% 0.211 276.8)
XYZ	xyz(18.5909, 11.9441, 68.3298)
Luminance	0.1195 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.23

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4CDB #D8DB4C

analogous

#4C90DB #4F4CDB #974CDB

triadic

#4F4CDB #DB4F4C #4CDB4F

tetradic

#4F4CDB #DB4C90 #D8DB4C #4CDB97

square

#4F4CDB #DB4C90 #D8DB4C #4CDB97

split-complementary

#4F4CDB #DB974C #90DB4C

monochromatic

#1F1D90 #2A27C3 #4F4CDB #817FE5 #B3B2EF

Accessibility & contrast

On white

6.20

#4F4CDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#4F4CDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F4CDB

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4CDB	#FFFFFF	#000000	##FFFFFF
##4F4CDB	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067DF

Deuteranopia (green-blind)

#005BD8

Tritanopia (blue-blind)

#00718D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4f4cdb;
/* rgb */ color: rgb(79, 76, 219);
/* oklch */ color: oklch(51.1% 0.211 276.8);

Tailwind

colors: {
  custom: {
    50: '#907fe7',
    500: '#4f4cdb',
    950: '#000000',
  },
}

SCSS

$custom: #4f4cdb;
$custom-light: #907fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4cdb",
  "rgb": {
    "r": 79,
    "g": 76,
    "b": 219
  },
  "hsl": {
    "h": 241.259,
    "s": 66.512,
    "l": 57.843
  },
  "oklch": {
    "l": 0.51076,
    "c": 0.21125,
    "h": 276.8
  },
  "luminance": 0.11946
}

Semantic roles & 50–950 ramp

primary

#4F4CDB

secondary

#DDDEA5

accent

#E93EE6

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4F4CDB

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

Preview Lab → · Contrast checker → · Palette generator →