#4F68D5#4F68D5

#4F68D5 is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.6% C 0.169 H 270.3°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4F68D5
RGB	rgb(79, 104, 213)
HSL	hsl(229, 61%, 57%)
HSV	hsv(229, 63%, 84%)
CMYK	cmyk(62.9%, 51.2%, 0%, 16.5%)
CIE-LAB	lab(47.45, 24.80, -59.03)
CIE-LCH	lch(47.45, 64.03, 292.79°)
OKLab	oklab(55.63% 0.001 -0.1693)
OKLCH	oklch(55.63% 0.169 270.3)
XYZ	xyz(20.1810, 16.3652, 65.0332)
Luminance	0.1637 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F68D5 #D5BC4F

analogous

#4FABD5 #4F68D5 #794FD5

triadic

#4F68D5 #D54F68 #68D54F

tetradic

#4F68D5 #D54FAB #D5BC4F #4FD579

square

#4F68D5 #D54FAB #D5BC4F #4FD579

split-complementary

#4F68D5 #D5794F #ABD54F

monochromatic

#213489 #2C47BA #4F68D5 #8092E1 #B2BDED

Accessibility & contrast

On white

4.91

#4F68D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#4F68D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F68D5

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F68D5	#FFFFFF	#000000	##FFFFFF
##4F68D5	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2877D9

Deuteranopia (green-blind)

#006BD3

Tritanopia (blue-blind)

#008194

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4f68d5;
/* rgb */ color: rgb(79, 104, 213);
/* oklch */ color: oklch(55.6% 0.169 270.3);

Tailwind

colors: {
  custom: {
    50: '#8d92e3',
    500: '#4f68d5',
    950: '#000000',
  },
}

SCSS

$custom: #4f68d5;
$custom-light: #8d92e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4f68d5",
  "rgb": {
    "r": 79,
    "g": 104,
    "b": 213
  },
  "hsl": {
    "h": 228.806,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.55627,
    "c": 0.16926,
    "h": 270.3
  },
  "luminance": 0.16367
}

Semantic roles & 50–950 ramp

primary

#4F68D5

secondary

#DBD1A5

accent

#C643E5

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0D0D15

muted

#7E7D84

Preview Lab

Preview with #4F68D5

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

Preview Lab → · Contrast checker → · Palette generator →