#4F68E2#4F68E2

#4F68E2 is a mid, vivid blue. Relative luminance 0.171; OKLCH L 56.6% C 0.187 H 270.6°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#4F68E2
RGB	rgb(79, 104, 226)
HSL	hsl(230, 72%, 60%)
HSV	hsv(230, 65%, 89%)
CMYK	cmyk(65%, 54%, 0%, 11.4%)
CIE-LAB	lab(48.33, 29.25, -64.99)
CIE-LCH	lch(48.33, 71.27, 294.23°)
OKLab	oklab(56.57% 0.0019 -0.1868)
OKLCH	oklch(56.57% 0.187 270.6)
XYZ	xyz(21.8976, 17.0519, 74.0741)
Luminance	0.1705 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F68E2 #E2C94F

analogous

#4FB1E2 #4F68E2 #804FE2

triadic

#4F68E2 #E24F68 #68E24F

tetradic

#4F68E2 #E24FB1 #E2C94F #4FE280

square

#4F68E2 #E24FB1 #E2C94F #4FE280

split-complementary

#4F68E2 #E2804F #B1E24F

monochromatic

#1A309D #2240D1 #4F68E2 #8495EB #B8C2F3

Accessibility & contrast

On white

4.76

#4F68E2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#4F68E2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F68E2

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F68E2	#FFFFFF	#000000	##FFFFFF
##4F68E2	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#067AE6

Deuteranopia (green-blind)

#006CE0

Tritanopia (blue-blind)

#00859B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4f68e2;
/* rgb */ color: rgb(79, 104, 226);
/* oklch */ color: oklch(56.6% 0.187 270.6);

Tailwind

colors: {
  custom: {
    50: '#8f92ec',
    500: '#4f68e2',
    950: '#000000',
  },
}

SCSS

$custom: #4f68e2;
$custom-light: #8f92ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4f68e2",
  "rgb": {
    "r": 79,
    "g": 104,
    "b": 226
  },
  "hsl": {
    "h": 229.796,
    "s": 71.707,
    "l": 59.804
  },
  "oklch": {
    "l": 0.56565,
    "c": 0.18681,
    "h": 270.6
  },
  "luminance": 0.17054
}

Semantic roles & 50–950 ramp

primary

#4F68E2

secondary

#E3D9AA

accent

#D039EE

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0D16

muted

#7E7D84

Preview Lab

Preview with #4F68E2

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

Preview Lab → · Contrast checker → · Palette generator →