#4F46DF#4F46DF

#4F46DF is a mid, highly saturated blue. Relative luminance 0.114; OKLCH L 50.5% C 0.223 H 277.4°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#4F46DF
RGB	rgb(79, 70, 223)
HSL	hsl(244, 71%, 57%)
HSV	hsv(244, 69%, 87%)
CMYK	cmyk(64.6%, 68.6%, 0%, 12.5%)
CIE-LAB	lab(40.19, 48.74, -76.55)
CIE-LCH	lch(40.19, 90.75, 302.49°)
OKLab	oklab(50.51% 0.0288 -0.2209)
OKLCH	oklch(50.51% 0.223 277.4)
XYZ	xyz(18.7296, 11.3687, 71.0051)
Luminance	0.1137 (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

#4F46DF #D6DF46

analogous

#468ADF #4F46DF #9B46DF

triadic

#4F46DF #DF4F46 #46DF4F

tetradic

#4F46DF #DF468A #D6DF46 #46DF9B

square

#4F46DF #DF468A #D6DF46 #46DF9B

split-complementary

#4F46DF #DF9B46 #8ADF46

monochromatic

#201991 #2C22C6 #4F46DF #817AE8 #B2AEF1

Accessibility & contrast

On white

6.41

#4F46DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#4F46DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F46DF

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F46DF	#FFFFFF	#000000	##FFFFFF
##4F46DF	1.00	6.41	3.27	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E4

Deuteranopia (green-blind)

#0058DC

Tritanopia (blue-blind)

#006F8D

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4f46df;
/* rgb */ color: rgb(79, 70, 223);
/* oklch */ color: oklch(50.5% 0.223 277.4);

Tailwind

colors: {
  custom: {
    50: '#917bea',
    500: '#4f46df',
    950: '#000000',
  },
}

SCSS

$custom: #4f46df;
$custom-light: #917bea;
$custom-dark: #000000;

JSON

{
  "hex": "#4f46df",
  "rgb": {
    "r": 79,
    "g": 70,
    "b": 223
  },
  "hsl": {
    "h": 243.529,
    "s": 70.507,
    "l": 57.451
  },
  "oklch": {
    "l": 0.50508,
    "c": 0.22281,
    "h": 277.4
  },
  "luminance": 0.1137
}

Semantic roles & 50–950 ramp

primary

#4F46DF

secondary

#DCDFA2

accent

#ED3BE3

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4F46DF

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

Preview Lab → · Contrast checker → · Palette generator →