#4F46D8#4F46D8

#4F46D8 is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 49.9% C 0.214 H 278.0°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#4F46D8
RGB	rgb(79, 70, 216)
HSL	hsl(244, 65%, 56%)
HSV	hsv(244, 68%, 85%)
CMYK	cmyk(63.4%, 67.6%, 0%, 15.3%)
CIE-LAB	lab(39.58, 46.53, -73.55)
CIE-LCH	lch(39.58, 87.03, 302.32°)
OKLab	oklab(49.88% 0.0298 -0.2122)
OKLCH	oklch(49.88% 0.214 278)
XYZ	xyz(17.8053, 10.9990, 66.1372)
Luminance	0.1100 (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

#4F46D8 #CFD846

analogous

#4686D8 #4F46D8 #9846D8

triadic

#4F46D8 #D84F46 #46D84F

tetradic

#4F46D8 #D84686 #CFD846 #46D898

square

#4F46D8 #D84686 #CFD846 #46D898

split-complementary

#4F46D8 #D89846 #86D846

monochromatic

#231C87 #3027BA #4F46D8 #7F79E3 #AFABED

Accessibility & contrast

On white

6.56

#4F46D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#4F46D8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F46D8

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F46D8	#FFFFFF	#000000	##FFFFFF
##4F46D8	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063DC

Deuteranopia (green-blind)

#0057D5

Tritanopia (blue-blind)

#006D89

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4f46d8;
/* rgb */ color: rgb(79, 70, 216);
/* oklch */ color: oklch(49.9% 0.214 278.0);

Tailwind

colors: {
  custom: {
    50: '#907be5',
    500: '#4f46d8',
    950: '#000000',
  },
}

SCSS

$custom: #4f46d8;
$custom-light: #907be5;
$custom-dark: #000000;

JSON

{
  "hex": "#4f46d8",
  "rgb": {
    "r": 79,
    "g": 70,
    "b": 216
  },
  "hsl": {
    "h": 243.699,
    "s": 65.179,
    "l": 56.078
  },
  "oklch": {
    "l": 0.49877,
    "c": 0.21426,
    "h": 278
  },
  "luminance": 0.11
}

Semantic roles & 50–950 ramp

primary

#4F46D8

secondary

#D7DB9F

accent

#E840DE

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4F46D8

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

Preview Lab → · Contrast checker → · Palette generator →