#4F4ECC#4F4ECC

#4F4ECC is a mid, vivid blue. Relative luminance 0.115; OKLCH L 50.1% C 0.190 H 277.4°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#4F4ECC
RGB	rgb(79, 78, 204)
HSL	hsl(240, 55%, 55%)
HSV	hsv(240, 62%, 80%)
CMYK	cmyk(61.3%, 61.8%, 0%, 20%)
CIE-LAB	lab(40.36, 37.92, -65.36)
CIE-LCH	lch(40.36, 75.57, 300.12°)
OKLab	oklab(50.14% 0.0245 -0.1881)
OKLCH	oklch(50.14% 0.19 277.4)
XYZ	xyz(16.8444, 11.4694, 58.4412)
Luminance	0.1147 (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

#4F4ECC #CBCC4E

analogous

#4E8CCC #4F4ECC #8E4ECC

triadic

#4F4ECC #CC4F4E #4ECC4F

tetradic

#4F4ECC #CC4E8C #CBCC4E #4ECC8E

square

#4F4ECC #CC4E8C #CBCC4E #4ECC8E

split-complementary

#4F4ECC #CC8E4E #8CCC4E

monochromatic

#24247C #3231AB #4F4ECC #7E7EDA #ADADE7

Accessibility & contrast

On white

6.37

#4F4ECC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#4F4ECC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F4ECC

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4ECC	#FFFFFF	#000000	##FFFFFF
##4F4ECC	1.00	6.37	3.29	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D0

Deuteranopia (green-blind)

#005ACA

Tritanopia (blue-blind)

#006D86

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4f4ecc;
/* rgb */ color: rgb(79, 78, 204);
/* oklch */ color: oklch(50.1% 0.190 277.4);

Tailwind

colors: {
  custom: {
    50: '#8d80dc',
    500: '#4f4ecc',
    950: '#000000',
  },
}

SCSS

$custom: #4f4ecc;
$custom-light: #8d80dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4ecc",
  "rgb": {
    "r": 79,
    "g": 78,
    "b": 204
  },
  "hsl": {
    "h": 240.476,
    "s": 55.263,
    "l": 55.294
  },
  "oklch": {
    "l": 0.50138,
    "c": 0.18972,
    "h": 277.4
  },
  "luminance": 0.11471
}

Semantic roles & 50–950 ramp

primary

#4F4ECC

secondary

#D5D5A1

accent

#DF49DD

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4F4ECC

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

Preview Lab → · Contrast checker → · Palette generator →