#4F46C8#4F46C8

#4F46C8 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.5% C 0.194 H 279.4°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#4F46C8
RGB	rgb(79, 70, 200)
HSL	hsl(244, 54%, 53%)
HSV	hsv(244, 65%, 78%)
CMYK	cmyk(60.5%, 65%, 0%, 21.6%)
CIE-LAB	lab(38.22, 41.43, -66.54)
CIE-LCH	lch(38.22, 78.38, 301.91°)
OKLab	oklab(48.48% 0.0317 -0.1916)
OKLCH	oklch(48.48% 0.194 279.4)
XYZ	xyz(15.8366, 10.2115, 55.7689)
Luminance	0.1021 (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

#4F46C8 #BFC846

analogous

#467EC8 #4F46C8 #9046C8

triadic

#4F46C8 #C84F46 #46C84F

tetradic

#4F46C8 #C8467E #BFC846 #46C890

square

#4F46C8 #C8467E #BFC846 #46C890

split-complementary

#4F46C8 #C89046 #7EC846

monochromatic

#272272 #3830A1 #4F46C8 #7C75D6 #A9A4E4

Accessibility & contrast

On white

6.90

#4F46C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#4F46C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F46C8

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F46C8	#FFFFFF	#000000	##FFFFFF
##4F46C8	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCC

Deuteranopia (green-blind)

#0055C5

Tritanopia (blue-blind)

#006781

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4f46c8;
/* rgb */ color: rgb(79, 70, 200);
/* oklch */ color: oklch(48.5% 0.194 279.4);

Tailwind

colors: {
  custom: {
    50: '#8d7ada',
    500: '#4f46c8',
    950: '#000000',
  },
}

SCSS

$custom: #4f46c8;
$custom-light: #8d7ada;
$custom-dark: #000000;

JSON

{
  "hex": "#4f46c8",
  "rgb": {
    "r": 79,
    "g": 70,
    "b": 200
  },
  "hsl": {
    "h": 244.154,
    "s": 54.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.48475,
    "c": 0.19421,
    "h": 279.4
  },
  "luminance": 0.10213
}

Semantic roles & 50–950 ramp

primary

#4F46C8

secondary

#CDD199

accent

#DE4AD3

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4F46C8

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

Preview Lab → · Contrast checker → · Palette generator →