#4F6BD3#4F6BD3

#4F6BD3 is a mid, vivid blue. Relative luminance 0.169; OKLCH L 56.1% C 0.163 H 269.3°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#4F6BD3
RGB	rgb(79, 107, 211)
HSL	hsl(227, 60%, 57%)
HSV	hsv(227, 63%, 83%)
CMYK	cmyk(62.6%, 49.3%, 0%, 17.3%)
CIE-LAB	lab(48.11, 22.24, -56.84)
CIE-LCH	lch(48.11, 61.03, 291.37°)
OKLab	oklab(56.08% -0.0021 -0.1627)
OKLCH	oklch(56.08% 0.163 269.3)
XYZ	xyz(20.2360, 16.8790, 63.8070)
Luminance	0.1688 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6BD3 #D3B74F

analogous

#4FADD3 #4F6BD3 #754FD3

triadic

#4F6BD3 #D34F6B #6BD34F

tetradic

#4F6BD3 #D34FAD #D3B74F #4FD375

square

#4F6BD3 #D34FAD #D3B74F #4FD375

split-complementary

#4F6BD3 #D3754F #ADD34F

monochromatic

#223786 #2E4BB7 #4F6BD3 #8094DF #B1BDEB

Accessibility & contrast

On white

4.80

#4F6BD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#4F6BD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F6BD3

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6BD3	#FFFFFF	#000000	##FFFFFF
##4F6BD3	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3378D7

Deuteranopia (green-blind)

#146DD1

Tritanopia (blue-blind)

#008395

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4f6bd3;
/* rgb */ color: rgb(79, 107, 211);
/* oklch */ color: oklch(56.1% 0.163 269.3);

Tailwind

colors: {
  custom: {
    50: '#8d95e1',
    500: '#4f6bd3',
    950: '#000000',
  },
}

SCSS

$custom: #4f6bd3;
$custom-light: #8d95e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6bd3",
  "rgb": {
    "r": 79,
    "g": 107,
    "b": 211
  },
  "hsl": {
    "h": 227.273,
    "s": 60,
    "l": 56.863
  },
  "oklch": {
    "l": 0.56083,
    "c": 0.16276,
    "h": 269.3
  },
  "luminance": 0.16881
}

Semantic roles & 50–950 ramp

primary

#4F6BD3

secondary

#DACEA4

accent

#C245E3

background

#F9F9FD

surface

#F1F1FB

border

#CBCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4F6BD3

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

Preview Lab → · Contrast checker → · Palette generator →