#4D68D1#4D68D1

#4D68D1 is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.2% C 0.164 H 269.5°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4D68D1
RGB	rgb(77, 104, 209)
HSL	hsl(228, 59%, 56%)
HSV	hsv(228, 63%, 82%)
CMYK	cmyk(63.2%, 50.2%, 0%, 18%)
CIE-LAB	lab(47.08, 23.08, -57.35)
CIE-LCH	lch(47.08, 61.82, 291.92°)
OKLab	oklab(55.23% -0.0014 -0.1644)
OKLCH	oklch(55.23% 0.164 269.5)
XYZ	xyz(19.5156, 16.0801, 62.3846)
Luminance	0.1608 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D68D1 #D1B64D

analogous

#4DAAD1 #4D68D1 #744DD1

triadic

#4D68D1 #D14D68 #68D14D

tetradic

#4D68D1 #D14DAA #D1B64D #4DD174

square

#4D68D1 #D14DAA #D1B64D #4DD174

split-complementary

#4D68D1 #D1744D #AAD14D

monochromatic

#223582 #2E49B3 #4D68D1 #7E91DE #AEBBEA

Accessibility & contrast

On white

4.98

#4D68D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#4D68D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D68D1

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D68D1	#FFFFFF	#000000	##FFFFFF
##4D68D1	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D76D5

Deuteranopia (green-blind)

#036ACF

Tritanopia (blue-blind)

#008093

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4d68d1;
/* rgb */ color: rgb(77, 104, 209);
/* oklch */ color: oklch(55.2% 0.164 269.5);

Tailwind

colors: {
  custom: {
    50: '#8b92e0',
    500: '#4d68d1',
    950: '#000000',
  },
}

SCSS

$custom: #4d68d1;
$custom-light: #8b92e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4d68d1",
  "rgb": {
    "r": 77,
    "g": 104,
    "b": 209
  },
  "hsl": {
    "h": 227.727,
    "s": 58.929,
    "l": 56.078
  },
  "oklch": {
    "l": 0.55234,
    "c": 0.16437,
    "h": 269.5
  },
  "luminance": 0.16082
}

Semantic roles & 50–950 ramp

primary

#4D68D1

secondary

#D8CDA2

accent

#C246E2

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0D15

muted

#7E7D83

Preview Lab

Preview with #4D68D1

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

Preview Lab → · Contrast checker → · Palette generator →