#4D68D9#4D68D9

#4D68D9 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.8% C 0.175 H 269.8°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#4D68D9
RGB	rgb(77, 104, 217)
HSL	hsl(228, 65%, 58%)
HSV	hsv(228, 65%, 85%)
CMYK	cmyk(64.5%, 52.1%, 0%, 14.9%)
CIE-LAB	lab(47.61, 25.84, -61.06)
CIE-LCH	lch(47.61, 66.31, 292.94°)
OKLab	oklab(55.8% -0.0007 -0.1753)
OKLCH	oklch(55.8% 0.175 269.8)
XYZ	xyz(20.5310, 16.4863, 67.7324)
Luminance	0.1649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D68D9 #D9BE4D

analogous

#4DAED9 #4D68D9 #784DD9

triadic

#4D68D9 #D94D68 #68D94D

tetradic

#4D68D9 #D94DAE #D9BE4D #4DD978

square

#4D68D9 #D94DAE #D9BE4D #4DD978

split-complementary

#4D68D9 #D9784D #AED94D

monochromatic

#1E348D #2946C0 #4D68D9 #7F93E4 #B2BEEF

Accessibility & contrast

On white

4.89

#4D68D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#4D68D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D68D9

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D68D9	#FFFFFF	#000000	##FFFFFF
##4D68D9	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2178DD

Deuteranopia (green-blind)

#006BD7

Tritanopia (blue-blind)

#008396

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4d68d9;
/* rgb */ color: rgb(77, 104, 217);
/* oklch */ color: oklch(55.8% 0.175 269.8);

Tailwind

colors: {
  custom: {
    50: '#8d92e5',
    500: '#4d68d9',
    950: '#000000',
  },
}

SCSS

$custom: #4d68d9;
$custom-light: #8d92e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d68d9",
  "rgb": {
    "r": 77,
    "g": 104,
    "b": 217
  },
  "hsl": {
    "h": 228.429,
    "s": 64.815,
    "l": 57.647
  },
  "oklch": {
    "l": 0.558,
    "c": 0.17528,
    "h": 269.8
  },
  "luminance": 0.16488
}

Semantic roles & 50–950 ramp

primary

#4D68D9

secondary

#DDD2A5

accent

#C740E8

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0D0D16

muted

#7E7D84

Preview Lab

Preview with #4D68D9

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

Preview Lab → · Contrast checker → · Palette generator →