#4F68D7#4F68D7

#4F68D7 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.8% C 0.172 H 270.4°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#4F68D7
RGB	rgb(79, 104, 215)
HSL	hsl(229, 63%, 58%)
HSV	hsv(229, 63%, 84%)
CMYK	cmyk(63.3%, 51.6%, 0%, 15.7%)
CIE-LAB	lab(47.58, 25.48, -59.96)
CIE-LCH	lch(47.58, 65.15, 293.03°)
OKLab	oklab(55.77% 0.0011 -0.172)
OKLCH	oklch(55.77% 0.172 270.4)
XYZ	xyz(20.4364, 16.4674, 66.3784)
Luminance	0.1647 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F68D7 #D7BE4F

analogous

#4FACD7 #4F68D7 #7A4FD7

triadic

#4F68D7 #D74F68 #68D74F

tetradic

#4F68D7 #D74FAC #D7BE4F #4FD77A

square

#4F68D7 #D74FAC #D7BE4F #4FD77A

split-complementary

#4F68D7 #D77A4F #ACD74F

monochromatic

#20348C #2B46BE #4F68D7 #8193E2 #B3BEEE

Accessibility & contrast

On white

4.89

#4F68D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#4F68D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F68D7

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F68D7	#FFFFFF	#000000	##FFFFFF
##4F68D7	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2577DB

Deuteranopia (green-blind)

#006BD5

Tritanopia (blue-blind)

#008295

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4f68d7;
/* rgb */ color: rgb(79, 104, 215);
/* oklch */ color: oklch(55.8% 0.172 270.4);

Tailwind

colors: {
  custom: {
    50: '#8d92e4',
    500: '#4f68d7',
    950: '#000000',
  },
}

SCSS

$custom: #4f68d7;
$custom-light: #8d92e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4f68d7",
  "rgb": {
    "r": 79,
    "g": 104,
    "b": 215
  },
  "hsl": {
    "h": 228.971,
    "s": 62.963,
    "l": 57.647
  },
  "oklch": {
    "l": 0.55768,
    "c": 0.17198,
    "h": 270.4
  },
  "luminance": 0.16469
}

Semantic roles & 50–950 ramp

primary

#4F68D7

secondary

#DCD2A6

accent

#C842E6

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0D0D16

muted

#7E7D84

Preview Lab

Preview with #4F68D7

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

Preview Lab → · Contrast checker → · Palette generator →