#4B49D9#4B49D9

#4B49D9 is a mid, highly saturated blue. Relative luminance 0.113; OKLCH L 50.2% C 0.213 H 276.1°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#4B49D9
RGB	rgb(75, 73, 217)
HSL	hsl(241, 65%, 57%)
HSV	hsv(241, 66%, 85%)
CMYK	cmyk(65.4%, 66.4%, 0%, 14.9%)
CIE-LAB	lab(40.03, 44.58, -73.40)
CIE-LCH	lch(40.03, 85.87, 301.27°)
OKLab	oklab(50.16% 0.0226 -0.2118)
OKLCH	oklch(50.16% 0.213 276.1)
XYZ	xyz(17.8045, 11.2692, 66.8691)
Luminance	0.1127 (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

#4B49D9 #D7D949

analogous

#498FD9 #4B49D9 #9349D9

triadic

#4B49D9 #D94B49 #49D94B

tetradic

#4B49D9 #D9498F #D7D949 #49D993

square

#4B49D9 #D9498F #D7D949 #49D993

split-complementary

#4B49D9 #D99349 #8FD949

monochromatic

#1E1D8B #2A28BD #4B49D9 #7D7CE4 #AFAEEE

Accessibility & contrast

On white

6.45

#4B49D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#4B49D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B49D9

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B49D9	#FFFFFF	#000000	##FFFFFF
##4B49D9	1.00	6.45	3.25	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065DD

Deuteranopia (green-blind)

#0058D6

Tritanopia (blue-blind)

#006F8B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4b49d9;
/* rgb */ color: rgb(75, 73, 217);
/* oklch */ color: oklch(50.2% 0.213 276.1);

Tailwind

colors: {
  custom: {
    50: '#8e7ce6',
    500: '#4b49d9',
    950: '#000000',
  },
}

SCSS

$custom: #4b49d9;
$custom-light: #8e7ce6;
$custom-dark: #000000;

JSON

{
  "hex": "#4b49d9",
  "rgb": {
    "r": 75,
    "g": 73,
    "b": 217
  },
  "hsl": {
    "h": 240.833,
    "s": 65.455,
    "l": 56.863
  },
  "oklch": {
    "l": 0.50158,
    "c": 0.21302,
    "h": 276.1
  },
  "luminance": 0.11271
}

Semantic roles & 50–950 ramp

primary

#4B49D9

secondary

#DBDCA2

accent

#E83FE6

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4B49D9

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

Preview Lab → · Contrast checker → · Palette generator →