#4F68D3#4F68D3

#4F68D3 is a mid, vivid blue. Relative luminance 0.163; OKLCH L 55.5% C 0.167 H 270.3°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#4F68D3
RGB	rgb(79, 104, 211)
HSL	hsl(229, 60%, 57%)
HSV	hsv(229, 63%, 83%)
CMYK	cmyk(62.6%, 50.7%, 0%, 17.3%)
CIE-LAB	lab(47.32, 24.11, -58.10)
CIE-LCH	lch(47.32, 62.91, 292.54°)
OKLab	oklab(55.49% 0.0008 -0.1665)
OKLCH	oklch(55.49% 0.167 270.3)
XYZ	xyz(19.9287, 16.2643, 63.7045)
Luminance	0.1627 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F68D3 #D3BA4F

analogous

#4FAAD3 #4F68D3 #784FD3

triadic

#4F68D3 #D34F68 #68D34F

tetradic

#4F68D3 #D34FAA #D3BA4F #4FD378

square

#4F68D3 #D34FAA #D3BA4F #4FD378

split-complementary

#4F68D3 #D3784F #AAD34F

monochromatic

#223586 #2E48B7 #4F68D3 #8092DF #B1BCEB

Accessibility & contrast

On white

4.94

#4F68D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#4F68D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F68D3

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F68D3	#FFFFFF	#000000	##FFFFFF
##4F68D3	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B76D7

Deuteranopia (green-blind)

#006BD1

Tritanopia (blue-blind)

#008194

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4f68d3;
/* rgb */ color: rgb(79, 104, 211);
/* oklch */ color: oklch(55.5% 0.167 270.3);

Tailwind

colors: {
  custom: {
    50: '#8d92e1',
    500: '#4f68d3',
    950: '#000000',
  },
}

SCSS

$custom: #4f68d3;
$custom-light: #8d92e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4f68d3",
  "rgb": {
    "r": 79,
    "g": 104,
    "b": 211
  },
  "hsl": {
    "h": 228.636,
    "s": 60,
    "l": 56.863
  },
  "oklch": {
    "l": 0.55486,
    "c": 0.16652,
    "h": 270.3
  },
  "luminance": 0.16266
}

Semantic roles & 50–950 ramp

primary

#4F68D3

secondary

#DAD0A4

accent

#C545E3

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0D15

muted

#7E7D83

Preview Lab

Preview with #4F68D3

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

Preview Lab → · Contrast checker → · Palette generator →