#4F6ECE#4F6ECE

#4F6ECE is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.4% C 0.152 H 267.8°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4F6ECE
RGB	rgb(79, 110, 206)
HSL	hsl(225, 56%, 56%)
HSV	hsv(225, 62%, 81%)
CMYK	cmyk(61.7%, 46.6%, 0%, 19.2%)
CIE-LAB	lab(48.60, 18.65, -53.20)
CIE-LCH	lch(48.60, 56.37, 289.32°)
OKLab	oklab(56.36% -0.0057 -0.152)
OKLCH	oklch(56.36% 0.152 267.8)
XYZ	xyz(19.9372, 17.2686, 60.6631)
Luminance	0.1727 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6ECE #CEAF4F

analogous

#4FADCE #4F6ECE #6F4FCE

triadic

#4F6ECE #CE4F6E #6ECE4F

tetradic

#4F6ECE #CE4FAD #CEAF4F #4FCE6F

square

#4F6ECE #CE4FAD #CEAF4F #4FCE6F

split-complementary

#4F6ECE #CE6F4F #ADCE4F

monochromatic

#233A7F #3150AF #4F6ECE #7F95DB #AFBDE9

Accessibility & contrast

On white

4.71

#4F6ECE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#4F6ECE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F6ECE

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6ECE	#FFFFFF	#000000	##FFFFFF
##4F6ECE	1.00	4.71	4.45	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F79D2

Deuteranopia (green-blind)

#296ECC

Tritanopia (blue-blind)

#008494

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4f6ece;
/* rgb */ color: rgb(79, 110, 206);
/* oklch */ color: oklch(56.4% 0.152 267.8);

Tailwind

colors: {
  custom: {
    50: '#8c97dd',
    500: '#4f6ece',
    950: '#000000',
  },
}

SCSS

$custom: #4f6ece;
$custom-light: #8c97dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6ece",
  "rgb": {
    "r": 79,
    "g": 110,
    "b": 206
  },
  "hsl": {
    "h": 225.354,
    "s": 56.444,
    "l": 55.882
  },
  "oklch": {
    "l": 0.56356,
    "c": 0.15212,
    "h": 267.8
  },
  "luminance": 0.1727
}

Semantic roles & 50–950 ramp

primary

#4F6ECE

secondary

#D7CAA2

accent

#BB48E0

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4F6ECE

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

Preview Lab → · Contrast checker → · Palette generator →