#4D68D7#4D68D7

#4D68D7 is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.7% C 0.173 H 269.7°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4D68D7
RGB	rgb(77, 104, 215)
HSL	hsl(228, 63%, 57%)
HSV	hsv(228, 64%, 84%)
CMYK	cmyk(64.2%, 51.6%, 0%, 15.7%)
CIE-LAB	lab(47.47, 25.15, -60.14)
CIE-LCH	lch(47.47, 65.19, 292.69°)
OKLab	oklab(55.66% -0.0008 -0.1726)
OKLCH	oklch(55.66% 0.173 269.7)
XYZ	xyz(20.2725, 16.3829, 66.3707)
Luminance	0.1638 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D68D7 #D7BC4D

analogous

#4DADD7 #4D68D7 #774DD7

triadic

#4D68D7 #D74D68 #68D74D

tetradic

#4D68D7 #D74DAD #D7BC4D #4DD777

square

#4D68D7 #D74DAD #D7BC4D #4DD777

split-complementary

#4D68D7 #D7774D #ADD74D

monochromatic

#1F348A #2A47BC #4D68D7 #7F92E2 #B1BDED

Accessibility & contrast

On white

4.91

#4D68D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#4D68D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D68D7

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D68D7	#FFFFFF	#000000	##FFFFFF
##4D68D7	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2477DB

Deuteranopia (green-blind)

#006BD5

Tritanopia (blue-blind)

#008295

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4d68d7;
/* rgb */ color: rgb(77, 104, 215);
/* oklch */ color: oklch(55.7% 0.173 269.7);

Tailwind

colors: {
  custom: {
    50: '#8c92e4',
    500: '#4d68d7',
    950: '#000000',
  },
}

SCSS

$custom: #4d68d7;
$custom-light: #8c92e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d68d7",
  "rgb": {
    "r": 77,
    "g": 104,
    "b": 215
  },
  "hsl": {
    "h": 228.261,
    "s": 63.303,
    "l": 57.255
  },
  "oklch": {
    "l": 0.55657,
    "c": 0.17256,
    "h": 269.7
  },
  "luminance": 0.16385
}

Semantic roles & 50–950 ramp

primary

#4D68D7

secondary

#DCD1A4

accent

#C641E6

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0D0D16

muted

#7E7D84

Preview Lab

Preview with #4D68D7

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

Preview Lab → · Contrast checker → · Palette generator →