#4F68DE#4F68DE

#4F68DE is a mid, vivid blue. Relative luminance 0.168; OKLCH L 56.3% C 0.181 H 270.5°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#4F68DE
RGB	rgb(79, 104, 222)
HSL	hsl(230, 68%, 59%)
HSV	hsv(230, 64%, 87%)
CMYK	cmyk(64.4%, 53.2%, 0%, 12.9%)
CIE-LAB	lab(48.05, 27.88, -63.18)
CIE-LCH	lch(48.05, 69.05, 293.81°)
OKLab	oklab(56.27% 0.0017 -0.1814)
OKLCH	oklch(56.27% 0.181 270.5)
XYZ	xyz(21.3551, 16.8349, 71.2171)
Luminance	0.1684 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F68DE #DEC54F

analogous

#4FB0DE #4F68DE #7E4FDE

triadic

#4F68DE #DE4F68 #68DE4F

tetradic

#4F68DE #DE4FB0 #DEC54F #4FDE7E

square

#4F68DE #DE4FB0 #DEC54F #4FDE7E

split-complementary

#4F68DE #DE7E4F #B0DE4F

monochromatic

#1C3296 #2643CA #4F68DE #8394E8 #B6C0F1

Accessibility & contrast

On white

4.81

#4F68DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#4F68DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F68DE

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F68DE	#FFFFFF	#000000	##FFFFFF
##4F68DE	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1679E2

Deuteranopia (green-blind)

#006CDC

Tritanopia (blue-blind)

#008499

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4f68de;
/* rgb */ color: rgb(79, 104, 222);
/* oklch */ color: oklch(56.3% 0.181 270.5);

Tailwind

colors: {
  custom: {
    50: '#8f92e9',
    500: '#4f68de',
    950: '#000000',
  },
}

SCSS

$custom: #4f68de;
$custom-light: #8f92e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f68de",
  "rgb": {
    "r": 79,
    "g": 104,
    "b": 222
  },
  "hsl": {
    "h": 229.51,
    "s": 68.421,
    "l": 59.02
  },
  "oklch": {
    "l": 0.56272,
    "c": 0.18145,
    "h": 270.5
  },
  "luminance": 0.16837
}

Semantic roles & 50–950 ramp

primary

#4F68DE

secondary

#E0D7A8

accent

#CD3DEB

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0D16

muted

#7E7D84

Preview Lab

Preview with #4F68DE

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

Preview Lab → · Contrast checker → · Palette generator →