#4F4ABE#4F4ABE

#4F4ABE is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.3% C 0.176 H 279.4°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#4F4ABE
RGB	rgb(79, 74, 190)
HSL	hsl(243, 47%, 52%)
HSV	hsv(243, 61%, 75%)
CMYK	cmyk(58.4%, 61.1%, 0%, 25.5%)
CIE-LAB	lab(38.33, 35.79, -60.52)
CIE-LCH	lch(38.33, 70.31, 300.60°)
OKLab	oklab(48.31% 0.0289 -0.1739)
OKLCH	oklch(48.31% 0.176 279.4)
XYZ	xyz(14.9646, 10.2765, 49.9002)
Luminance	0.1028 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.63

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4ABE #B9BE4A

analogous

#4A7FBE #4F4ABE #894ABE

triadic

#4F4ABE #BE4F4A #4ABE4F

tetradic

#4F4ABE #BE4A7F #B9BE4A #4ABE89

square

#4F4ABE #BE4A7F #B9BE4A #4ABE89

split-complementary

#4F4ABE #BE894A #7FBE4A

monochromatic

#282568 #3A3695 #4F4ABE #7B77CE #A7A4DE

Accessibility & contrast

On white

6.87

#4F4ABE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#4F4ABE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F4ABE

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4ABE	#FFFFFF	#000000	##FFFFFF
##4F4ABE	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC2

Deuteranopia (green-blind)

#0056BC

Tritanopia (blue-blind)

#03667D

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4f4abe;
/* rgb */ color: rgb(79, 74, 190);
/* oklch */ color: oklch(48.3% 0.176 279.4);

Tailwind

colors: {
  custom: {
    50: '#8b7dd2',
    500: '#4f4abe',
    950: '#000000',
  },
}

SCSS

$custom: #4f4abe;
$custom-light: #8b7dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4abe",
  "rgb": {
    "r": 79,
    "g": 74,
    "b": 190
  },
  "hsl": {
    "h": 242.586,
    "s": 47.154,
    "l": 51.765
  },
  "oklch": {
    "l": 0.4831,
    "c": 0.17629,
    "h": 279.4
  },
  "luminance": 0.10278
}

Semantic roles & 50–950 ramp

primary

#4F4ABE

secondary

#C9CB98

accent

#D751D1

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #4F4ABE

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

Preview Lab → · Contrast checker → · Palette generator →