#4D68C7#4D68C7

#4D68C7 is a mid, vivid blue. Relative luminance 0.156; OKLCH L 54.5% C 0.151 H 269.0°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#4D68C7
RGB	rgb(77, 104, 199)
HSL	hsl(227, 52%, 54%)
HSV	hsv(227, 61%, 78%)
CMYK	cmyk(61.3%, 47.7%, 0%, 22%)
CIE-LAB	lab(46.45, 19.64, -52.64)
CIE-LCH	lch(46.45, 56.18, 290.46°)
OKLab	oklab(54.55% -0.0026 -0.1505)
OKLCH	oklch(54.55% 0.151 269)
XYZ	xyz(18.3162, 15.6004, 56.0677)
Luminance	0.1560 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D68C7 #C7AC4D

analogous

#4DA5C7 #4D68C7 #6F4DC7

triadic

#4D68C7 #C74D68 #68C74D

tetradic

#4D68C7 #C74DA5 #C7AC4D #4DC76F

square

#4D68C7 #C74DA5 #C7AC4D #4DC76F

split-complementary

#4D68C7 #C76F4D #A5C74D

monochromatic

#253675 #334CA3 #4D68C7 #7C8FD6 #AAB7E4

Accessibility & contrast

On white

5.10

#4D68C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#4D68C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D68C7

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D68C7	#FFFFFF	#000000	##FFFFFF
##4D68C7	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3874CA

Deuteranopia (green-blind)

#2269C5

Tritanopia (blue-blind)

#007E8E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4d68c7;
/* rgb */ color: rgb(77, 104, 199);
/* oklch */ color: oklch(54.5% 0.151 269.0);

Tailwind

colors: {
  custom: {
    50: '#8a92d8',
    500: '#4d68c7',
    950: '#000000',
  },
}

SCSS

$custom: #4d68c7;
$custom-light: #8a92d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d68c7",
  "rgb": {
    "r": 77,
    "g": 104,
    "b": 199
  },
  "hsl": {
    "h": 226.721,
    "s": 52.137,
    "l": 54.118
  },
  "oklch": {
    "l": 0.54549,
    "c": 0.15051,
    "h": 269
  },
  "luminance": 0.15602
}

Semantic roles & 50–950 ramp

primary

#4D68C7

secondary

#D2C69E

accent

#BC4CDC

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0D0D15

muted

#7D7D83

Preview Lab

Preview with #4D68C7

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

Preview Lab → · Contrast checker → · Palette generator →