#4F6CDE#4F6CDE

#4F6CDE is a mid, vivid blue. Relative luminance 0.177; OKLCH L 57.0% C 0.177 H 269.4°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#4F6CDE
RGB	rgb(79, 108, 222)
HSL	hsl(228, 68%, 59%)
HSV	hsv(228, 64%, 87%)
CMYK	cmyk(64.4%, 51.4%, 0%, 12.9%)
CIE-LAB	lab(49.08, 25.39, -61.51)
CIE-LCH	lch(49.08, 66.55, 292.43°)
OKLab	oklab(57.05% -0.002 -0.1765)
OKLCH	oklch(57.05% 0.177 269.4)
XYZ	xyz(21.7673, 17.6593, 71.3546)
Luminance	0.1766 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6CDE #DEC14F

analogous

#4FB4DE #4F6CDE #7A4FDE

triadic

#4F6CDE #DE4F6C #6CDE4F

tetradic

#4F6CDE #DE4FB4 #DEC14F #4FDE7A

square

#4F6CDE #DE4FB4 #DEC14F #4FDE7A

split-complementary

#4F6CDE #DE7A4F #B4DE4F

monochromatic

#1C3596 #2647CA #4F6CDE #8397E8 #B6C2F1

Accessibility & contrast

On white

4.63

#4F6CDE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#4F6CDE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4F6CDE

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6CDE	#FFFFFF	#000000	##FFFFFF
##4F6CDE	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#277BE2

Deuteranopia (green-blind)

#006EDC

Tritanopia (blue-blind)

#00879B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4f6cde;
/* rgb */ color: rgb(79, 108, 222);
/* oklch */ color: oklch(57.0% 0.177 269.4);

Tailwind

colors: {
  custom: {
    50: '#8e95e9',
    500: '#4f6cde',
    950: '#000000',
  },
}

SCSS

$custom: #4f6cde;
$custom-light: #8e95e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6cde",
  "rgb": {
    "r": 79,
    "g": 108,
    "b": 222
  },
  "hsl": {
    "h": 227.832,
    "s": 68.421,
    "l": 59.02
  },
  "oklch": {
    "l": 0.57048,
    "c": 0.17651,
    "h": 269.4
  },
  "luminance": 0.17661
}

Semantic roles & 50–950 ramp

primary

#4F6CDE

secondary

#E0D5A8

accent

#C83DEB

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #4F6CDE

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

Preview Lab → · Contrast checker → · Palette generator →