#4F46BE#4F46BE

#4F46BE is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.6% C 0.181 H 280.4°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#4F46BE
RGB	rgb(79, 70, 190)
HSL	hsl(245, 48%, 51%)
HSV	hsv(245, 63%, 75%)
CMYK	cmyk(58.4%, 63.2%, 0%, 25.5%)
CIE-LAB	lab(37.41, 38.22, -62.03)
CIE-LCH	lch(37.41, 72.86, 301.64°)
OKLab	oklab(47.63% 0.0326 -0.1784)
OKLCH	oklch(47.63% 0.181 280.4)
XYZ	xyz(14.7059, 9.7593, 49.8140)
Luminance	0.0976 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.70

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F46BE #B5BE46

analogous

#4679BE #4F46BE #8B46BE

triadic

#4F46BE #BE4F46 #46BE4F

tetradic

#4F46BE #BE4679 #B5BE46 #46BE8B

square

#4F46BE #BE4679 #B5BE46 #46BE8B

split-complementary

#4F46BE #BE8B46 #79BE46

monochromatic

#292466 #3B3493 #4F46BE #7A73CE #A5A1DE

Accessibility & contrast

On white

7.11

#4F46BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#4F46BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F46BE

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F46BE	#FFFFFF	#000000	##FFFFFF
##4F46BE	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC2

Deuteranopia (green-blind)

#0053BC

Tritanopia (blue-blind)

#05647B

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4f46be;
/* rgb */ color: rgb(79, 70, 190);
/* oklch */ color: oklch(47.6% 0.181 280.4);

Tailwind

colors: {
  custom: {
    50: '#8b7ad2',
    500: '#4f46be',
    950: '#000000',
  },
}

SCSS

$custom: #4f46be;
$custom-light: #8b7ad2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f46be",
  "rgb": {
    "r": 79,
    "g": 70,
    "b": 190
  },
  "hsl": {
    "h": 244.5,
    "s": 48,
    "l": 50.98
  },
  "oklch": {
    "l": 0.47631,
    "c": 0.18132,
    "h": 280.4
  },
  "luminance": 0.0976
}

Semantic roles & 50–950 ramp

primary

#4F46BE

secondary

#C6CA95

accent

#D850CD

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #4F46BE

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

Preview Lab → · Contrast checker → · Palette generator →