#4F6AD8#4F6AD8

#4F6AD8 is a mid, vivid blue. Relative luminance 0.169; OKLCH L 56.2% C 0.171 H 269.8°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#4F6AD8
RGB	rgb(79, 106, 216)
HSL	hsl(228, 64%, 58%)
HSV	hsv(228, 63%, 85%)
CMYK	cmyk(63.4%, 50.9%, 0%, 15.3%)
CIE-LAB	lab(48.17, 24.58, -59.58)
CIE-LCH	lch(48.17, 64.45, 292.41°)
OKLab	oklab(56.23% -0.0006 -0.1708)
OKLCH	oklch(56.23% 0.171 269.8)
XYZ	xyz(20.7690, 16.9264, 67.1250)
Luminance	0.1693 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6AD8 #D8BD4F

analogous

#4FAFD8 #4F6AD8 #784FD8

triadic

#4F6AD8 #D84F6A #6AD84F

tetradic

#4F6AD8 #D84FAF #D8BD4F #4FD878

square

#4F6AD8 #D84FAF #D8BD4F #4FD878

split-complementary

#4F6AD8 #D8784F #AFD84F

monochromatic

#1F358D #2A48BF #4F6AD8 #8194E3 #B3BFEE

Accessibility & contrast

On white

4.79

#4F6AD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#4F6AD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F6AD8

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6AD8	#FFFFFF	#000000	##FFFFFF
##4F6AD8	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A79DC

Deuteranopia (green-blind)

#006CD6

Tritanopia (blue-blind)

#008497

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4f6ad8;
/* rgb */ color: rgb(79, 106, 216);
/* oklch */ color: oklch(56.2% 0.171 269.8);

Tailwind

colors: {
  custom: {
    50: '#8d94e5',
    500: '#4f6ad8',
    950: '#000000',
  },
}

SCSS

$custom: #4f6ad8;
$custom-light: #8d94e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6ad8",
  "rgb": {
    "r": 79,
    "g": 106,
    "b": 216
  },
  "hsl": {
    "h": 228.175,
    "s": 63.721,
    "l": 57.843
  },
  "oklch": {
    "l": 0.56232,
    "c": 0.17085,
    "h": 269.8
  },
  "luminance": 0.16928
}

Semantic roles & 50–950 ramp

primary

#4F6AD8

secondary

#DDD2A6

accent

#C641E7

background

#F9F9FE

surface

#F2F1FC

border

#CCCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4F6AD8

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

Preview Lab → · Contrast checker → · Palette generator →