#4F46DA#4F46DA

#4F46DA is a mid, highly saturated blue. Relative luminance 0.111; OKLCH L 50.1% C 0.217 H 277.8°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#4F46DA
RGB	rgb(79, 70, 218)
HSL	hsl(244, 67%, 56%)
HSV	hsv(244, 68%, 85%)
CMYK	cmyk(63.8%, 67.9%, 0%, 14.5%)
CIE-LAB	lab(39.75, 47.16, -74.41)
CIE-LCH	lch(39.75, 88.10, 302.37°)
OKLab	oklab(50.06% 0.0295 -0.2147)
OKLCH	oklch(50.06% 0.217 277.8)
XYZ	xyz(18.0654, 11.1031, 67.5072)
Luminance	0.1110 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Purpleish Blue

#6140EF

ΔE00 3.83

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F46DA #D1DA46

analogous

#4687DA #4F46DA #9946DA

triadic

#4F46DA #DA4F46 #46DA4F

tetradic

#4F46DA #DA4687 #D1DA46 #46DA99

square

#4F46DA #DA4687 #D1DA46 #46DA99

split-complementary

#4F46DA #DA9946 #87DA46

monochromatic

#221C8A #2F26BD #4F46DA #8079E4 #B0ACEE

Accessibility & contrast

On white

6.52

#4F46DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#4F46DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F46DA

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F46DA	#FFFFFF	#000000	##FFFFFF
##4F46DA	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064DF

Deuteranopia (green-blind)

#0057D7

Tritanopia (blue-blind)

#006D8A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4f46da;
/* rgb */ color: rgb(79, 70, 218);
/* oklch */ color: oklch(50.1% 0.217 277.8);

Tailwind

colors: {
  custom: {
    50: '#907be7',
    500: '#4f46da',
    950: '#000000',
  },
}

SCSS

$custom: #4f46da;
$custom-light: #907be7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f46da",
  "rgb": {
    "r": 79,
    "g": 70,
    "b": 218
  },
  "hsl": {
    "h": 243.649,
    "s": 66.667,
    "l": 56.471
  },
  "oklch": {
    "l": 0.50056,
    "c": 0.21671,
    "h": 277.8
  },
  "luminance": 0.11105
}

Semantic roles & 50–950 ramp

primary

#4F46DA

secondary

#D9DCA0

accent

#EA3EDF

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4F46DA

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

Preview Lab → · Contrast checker → · Palette generator →