#4F3EBA#4F3EBA

#4F3EBA is a mid, vivid blue. Relative luminance 0.087; OKLCH L 46.0% C 0.186 H 282.5°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#4F3EBA
RGB	rgb(79, 62, 186)
HSL	hsl(248, 50%, 49%)
HSV	hsv(248, 67%, 73%)
CMYK	cmyk(57.5%, 66.7%, 0%, 27.1%)
CIE-LAB	lab(35.31, 41.70, -63.11)
CIE-LCH	lch(35.31, 75.64, 303.46°)
OKLab	oklab(46% 0.0402 -0.1816)
OKLCH	oklch(46% 0.186 282.5)
XYZ	xyz(13.8073, 8.6518, 47.3872)
Luminance	0.0865 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.32

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F3EBA #A9BA3E

analogous

#3E6BBA #4F3EBA #8D3EBA

triadic

#4F3EBA #BA4F3E #3EBA4F

tetradic

#4F3EBA #BA3E6B #A9BA3E #3EBA8D

square

#4F3EBA #BA3E6B #A9BA3E #3EBA8D

split-complementary

#4F3EBA #BA8D3E #6BBA3E

monochromatic

#281F5E #3C2F8C #4F3EBA #7668CD #A096DC

Accessibility & contrast

On white

7.69

#4F3EBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#4F3EBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3EBA

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3EBA	#FFFFFF	#000000	##FFFFFF
##4F3EBA	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057BE

Deuteranopia (green-blind)

#004FB8

Tritanopia (blue-blind)

#135E77

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4f3eba;
/* rgb */ color: rgb(79, 62, 186);
/* oklch */ color: oklch(46.0% 0.186 282.5);

Tailwind

colors: {
  custom: {
    50: '#8b75d0',
    500: '#4f3eba',
    950: '#000000',
  },
}

SCSS

$custom: #4f3eba;
$custom-light: #8b75d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3eba",
  "rgb": {
    "r": 79,
    "g": 62,
    "b": 186
  },
  "hsl": {
    "h": 248.226,
    "s": 50,
    "l": 48.627
  },
  "oklch": {
    "l": 0.46003,
    "c": 0.18596,
    "h": 282.5
  },
  "luminance": 0.08653
}

Semantic roles & 50–950 ramp

primary

#4F3EBA

secondary

#C0C88C

accent

#DA4EC6

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #4F3EBA

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

Preview Lab → · Contrast checker → · Palette generator →