#4F4AAE#4F4AAE

#4F4AAE is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.1% C 0.155 H 280.9°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#4F4AAE
RGB	rgb(79, 74, 174)
HSL	hsl(243, 40%, 49%)
HSV	hsv(243, 57%, 68%)
CMYK	cmyk(54.6%, 57.5%, 0%, 31.8%)
CIE-LAB	lab(37.14, 30.59, -53.02)
CIE-LCH	lch(37.14, 61.21, 299.98°)
OKLab	oklab(47.06% 0.0292 -0.1519)
OKLCH	oklch(47.06% 0.155 280.9)
XYZ	xyz(13.3108, 9.6150, 41.1907)
Luminance	0.0962 (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

#4F4AAE #A9AE4A

analogous

#4A77AE #4F4AAE #814AAE

triadic

#4F4AAE #AE4F4A #4AAE4F

tetradic

#4F4AAE #AE4A77 #A9AE4A #4AAE81

square

#4F4AAE #AE4A77 #A9AE4A #4AAE81

split-complementary

#4F4AAE #AE814A #77AE4A

monochromatic

#282558 #3C3883 #4F4AAE #7672C3 #A09DD5

Accessibility & contrast

On white

7.18

#4F4AAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#4F4AAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F4AAE

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4AAE	#FFFFFF	#000000	##FFFFFF
##4F4AAE	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB1

Deuteranopia (green-blind)

#0054AC

Tritanopia (blue-blind)

#246175

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4f4aae;
/* rgb */ color: rgb(79, 74, 174);
/* oklch */ color: oklch(47.1% 0.155 280.9);

Tailwind

colors: {
  custom: {
    50: '#887cc7',
    500: '#4f4aae',
    950: '#000000',
  },
}

SCSS

$custom: #4f4aae;
$custom-light: #887cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4aae",
  "rgb": {
    "r": 79,
    "g": 74,
    "b": 174
  },
  "hsl": {
    "h": 243,
    "s": 40.323,
    "l": 48.627
  },
  "oklch": {
    "l": 0.47055,
    "c": 0.15466,
    "h": 280.9
  },
  "luminance": 0.09616
}

Semantic roles & 50–950 ramp

primary

#4F4AAE

secondary

#C0C292

accent

#D058CA

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #4F4AAE

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

Preview Lab → · Contrast checker → · Palette generator →