#4F4CAE#4F4CAE

#4F4CAE is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.4% C 0.152 H 280.3°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#4F4CAE
RGB	rgb(79, 76, 174)
HSL	hsl(242, 39%, 49%)
HSV	hsv(242, 56%, 68%)
CMYK	cmyk(54.6%, 56.3%, 0%, 31.8%)
CIE-LAB	lab(37.64, 29.34, -52.22)
CIE-LCH	lch(37.64, 59.90, 299.32°)
OKLab	oklab(47.42% 0.0271 -0.1495)
OKLCH	oklch(47.42% 0.152 280.3)
XYZ	xyz(13.4465, 9.8863, 41.2359)
Luminance	0.0989 (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

#4F4CAE #ABAE4C

analogous

#4C7AAE #4F4CAE #804CAE

triadic

#4F4CAE #AE4F4C #4CAE4F

tetradic

#4F4CAE #AE4C7A #ABAE4C #4CAE80

square

#4F4CAE #AE4C7A #ABAE4C #4CAE80

split-complementary

#4F4CAE #AE804C #7AAE4C

monochromatic

#282759 #3C3983 #4F4CAE #7775C3 #A19FD5

Accessibility & contrast

On white

7.05

#4F4CAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#4F4CAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F4CAE

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4CAE	#FFFFFF	#000000	##FFFFFF
##4F4CAE	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#045CB1

Deuteranopia (green-blind)

#0055AC

Tritanopia (blue-blind)

#236375

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4f4cae;
/* rgb */ color: rgb(79, 76, 174);
/* oklch */ color: oklch(47.4% 0.152 280.3);

Tailwind

colors: {
  custom: {
    50: '#887ec7',
    500: '#4f4cae',
    950: '#000000',
  },
}

SCSS

$custom: #4f4cae;
$custom-light: #887ec7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4cae",
  "rgb": {
    "r": 79,
    "g": 76,
    "b": 174
  },
  "hsl": {
    "h": 241.837,
    "s": 39.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.47422,
    "c": 0.15193,
    "h": 280.3
  },
  "luminance": 0.09887
}

Semantic roles & 50–950 ramp

primary

#4F4CAE

secondary

#C1C294

accent

#CF59CB

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #4F4CAE

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

Preview Lab → · Contrast checker → · Palette generator →