#4F44DB#4F44DB

#4F44DB is a mid, highly saturated blue. Relative luminance 0.109; OKLCH L 49.8% C 0.220 H 278.0°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#4F44DB
RGB	rgb(79, 68, 219)
HSL	hsl(244, 68%, 56%)
HSV	hsv(244, 69%, 86%)
CMYK	cmyk(63.9%, 68.9%, 0%, 14.1%)
CIE-LAB	lab(39.43, 48.61, -75.52)
CIE-LCH	lch(39.43, 89.81, 302.77°)
OKLab	oklab(49.85% 0.0308 -0.2179)
OKLCH	oklch(49.85% 0.22 278)
XYZ	xyz(18.0736, 10.9095, 68.1574)
Luminance	0.1091 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.53

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F44DB #D0DB44

analogous

#4485DB #4F44DB #9B44DB

triadic

#4F44DB #DB4F44 #44DB4F

tetradic

#4F44DB #DB4485 #D0DB44 #44DB9B

square

#4F44DB #DB4485 #D0DB44 #44DB9B

split-complementary

#4F44DB #DB9B44 #85DB44

monochromatic

#231B8A #3024BD #4F44DB #7F77E5 #B0ABEF

Accessibility & contrast

On white

6.60

#4F44DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#4F44DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F44DB

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F44DB	#FFFFFF	#000000	##FFFFFF
##4F44DB	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063E0

Deuteranopia (green-blind)

#0057D8

Tritanopia (blue-blind)

#006D8A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4f44db;
/* rgb */ color: rgb(79, 68, 219);
/* oklch */ color: oklch(49.8% 0.220 278.0);

Tailwind

colors: {
  custom: {
    50: '#9179e7',
    500: '#4f44db',
    950: '#000000',
  },
}

SCSS

$custom: #4f44db;
$custom-light: #9179e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f44db",
  "rgb": {
    "r": 79,
    "g": 68,
    "b": 219
  },
  "hsl": {
    "h": 244.371,
    "s": 67.713,
    "l": 56.275
  },
  "oklch": {
    "l": 0.49849,
    "c": 0.22009,
    "h": 278
  },
  "luminance": 0.10911
}

Semantic roles & 50–950 ramp

primary

#4F44DB

secondary

#D8DC9E

accent

#EB3DDE

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4F44DB

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

Preview Lab → · Contrast checker → · Palette generator →