#4F4AA5#4F4AA5

#4F4AA5 is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.4% C 0.142 H 281.8°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#4F4AA5
RGB	rgb(79, 74, 165)
HSL	hsl(243, 38%, 47%)
HSV	hsv(243, 55%, 65%)
CMYK	cmyk(52.1%, 55.2%, 0%, 35.3%)
CIE-LAB	lab(36.51, 27.68, -48.68)
CIE-LCH	lch(36.51, 56.00, 299.62°)
OKLab	oklab(46.38% 0.0291 -0.1391)
OKLCH	oklch(46.38% 0.142 281.8)
XYZ	xyz(12.4627, 9.2757, 36.7237)
Luminance	0.0928 (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

#4F4AA5 #A0A54A

analogous

#4A73A5 #4F4AA5 #7D4AA5

triadic

#4F4AA5 #A54F4A #4AA54F

tetradic

#4F4AA5 #A54A73 #A0A54A #4AA57D

square

#4F4AA5 #A54A73 #A0A54A #4AA57D

split-complementary

#4F4AA5 #A57D4A #73A54A

monochromatic

#272450 #3B377B #4F4AA5 #736EBE #9C98D1

Accessibility & contrast

On white

7.36

#4F4AA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#4F4AA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F4AA5

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4AA5	#FFFFFF	#000000	##FFFFFF
##4F4AA5	1.00	7.36	2.86	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1459A8

Deuteranopia (green-blind)

#0653A3

Tritanopia (blue-blind)

#2C5E70

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4f4aa5;
/* rgb */ color: rgb(79, 74, 165);
/* oklch */ color: oklch(46.4% 0.142 281.8);

Tailwind

colors: {
  custom: {
    50: '#877cc0',
    500: '#4f4aa5',
    950: '#000000',
  },
}

SCSS

$custom: #4f4aa5;
$custom-light: #877cc0;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4aa5",
  "rgb": {
    "r": 79,
    "g": 74,
    "b": 165
  },
  "hsl": {
    "h": 243.297,
    "s": 38.075,
    "l": 46.863
  },
  "oklch": {
    "l": 0.46383,
    "c": 0.1421,
    "h": 281.8
  },
  "luminance": 0.09276
}

Semantic roles & 50–950 ramp

primary

#4F4AA5

secondary

#BBBD8E

accent

#CE5AC8

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #4F4AA5

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

Preview Lab → · Contrast checker → · Palette generator →