#4D68CD#4D68CD

#4D68CD is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.0% C 0.159 H 269.3°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#4D68CD
RGB	rgb(77, 104, 205)
HSL	hsl(227, 56%, 55%)
HSV	hsv(227, 62%, 80%)
CMYK	cmyk(62.4%, 49.3%, 0%, 19.6%)
CIE-LAB	lab(46.82, 21.70, -55.48)
CIE-LCH	lch(46.82, 59.57, 291.36°)
OKLab	oklab(54.96% -0.0018 -0.1588)
OKLCH	oklch(54.96% 0.159 269.3)
XYZ	xyz(19.0266, 15.8845, 59.8091)
Luminance	0.1589 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D68CD #CDB24D

analogous

#4DA8CD #4D68CD #724DCD

triadic

#4D68CD #CD4D68 #68CD4D

tetradic

#4D68CD #CD4DA8 #CDB24D #4DCD72

square

#4D68CD #CD4DA8 #CDB24D #4DCD72

split-complementary

#4D68CD #CD724D #A8CD4D

monochromatic

#23367D #304BAC #4D68CD #7D91DA #ADB9E8

Accessibility & contrast

On white

5.03

#4D68CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#4D68CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D68CD

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D68CD	#FFFFFF	#000000	##FFFFFF
##4D68CD	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3275D1

Deuteranopia (green-blind)

#146ACB

Tritanopia (blue-blind)

#007F91

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4d68cd;
/* rgb */ color: rgb(77, 104, 205);
/* oklch */ color: oklch(55.0% 0.159 269.3);

Tailwind

colors: {
  custom: {
    50: '#8b92dd',
    500: '#4d68cd',
    950: '#000000',
  },
}

SCSS

$custom: #4d68cd;
$custom-light: #8b92dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4d68cd",
  "rgb": {
    "r": 77,
    "g": 104,
    "b": 205
  },
  "hsl": {
    "h": 227.344,
    "s": 56.14,
    "l": 55.294
  },
  "oklch": {
    "l": 0.54957,
    "c": 0.15885,
    "h": 269.3
  },
  "luminance": 0.15886
}

Semantic roles & 50–950 ramp

primary

#4D68CD

secondary

#D6CAA0

accent

#C048DF

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0D15

muted

#7E7D83

Preview Lab

Preview with #4D68CD

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

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