#4F4ECA#4F4ECA

#4F4ECA is a mid, vivid blue. Relative luminance 0.114; OKLCH L 50.0% C 0.187 H 277.6°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#4F4ECA
RGB	rgb(79, 78, 202)
HSL	hsl(240, 54%, 55%)
HSV	hsv(240, 61%, 79%)
CMYK	cmyk(60.9%, 61.4%, 0%, 20.8%)
CIE-LAB	lab(40.20, 37.26, -64.46)
CIE-LCH	lch(40.20, 74.46, 300.03°)
OKLab	oklab(49.97% 0.0246 -0.1855)
OKLCH	oklch(49.97% 0.187 277.6)
XYZ	xyz(16.6061, 11.3740, 57.1860)
Luminance	0.1138 (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

#4F4ECA #C9CA4E

analogous

#4E8BCA #4F4ECA #8D4ECA

triadic

#4F4ECA #CA4F4E #4ECA4F

tetradic

#4F4ECA #CA4E8B #C9CA4E #4ECA8D

square

#4F4ECA #CA4E8B #C9CA4E #4ECA8D

split-complementary

#4F4ECA #CA8D4E #8BCA4E

monochromatic

#252479 #3332A8 #4F4ECA #7E7DD8 #ADACE6

Accessibility & contrast

On white

6.41

#4F4ECA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#4F4ECA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F4ECA

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4ECA	#FFFFFF	#000000	##FFFFFF
##4F4ECA	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CE

Deuteranopia (green-blind)

#005AC8

Tritanopia (blue-blind)

#006D84

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4f4eca;
/* rgb */ color: rgb(79, 78, 202);
/* oklch */ color: oklch(50.0% 0.187 277.6);

Tailwind

colors: {
  custom: {
    50: '#8d80db',
    500: '#4f4eca',
    950: '#000000',
  },
}

SCSS

$custom: #4f4eca;
$custom-light: #8d80db;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4eca",
  "rgb": {
    "r": 79,
    "g": 78,
    "b": 202
  },
  "hsl": {
    "h": 240.484,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.49974,
    "c": 0.18711,
    "h": 277.6
  },
  "luminance": 0.11375
}

Semantic roles & 50–950 ramp

primary

#4F4ECA

secondary

#D4D4A0

accent

#DD4BDC

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4F4ECA

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

Preview Lab → · Contrast checker → · Palette generator →