#4D5DD0#4D5DD0

#4D5DD0 is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.0% C 0.177 H 272.9°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#4D5DD0
RGB	rgb(77, 93, 208)
HSL	hsl(233, 58%, 56%)
HSV	hsv(233, 63%, 82%)
CMYK	cmyk(63%, 55.3%, 0%, 18.4%)
CIE-LAB	lab(44.17, 29.64, -61.48)
CIE-LCH	lch(44.17, 68.25, 295.74°)
OKLab	oklab(53.02% 0.0088 -0.1766)
OKLCH	oklch(53.02% 0.177 272.9)
XYZ	xyz(18.3563, 13.9590, 61.3893)
Luminance	0.1396 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5DD0 #D0C04D

analogous

#4D9ED0 #4D5DD0 #7E4DD0

triadic

#4D5DD0 #D04D5D #5DD04D

tetradic

#4D5DD0 #D04D9E #D0C04D #4DD07E

square

#4D5DD0 #D04D9E #D0C04D #4DD07E

split-complementary

#4D5DD0 #D07E4D #9ED04D

monochromatic

#222E81 #2F3FB1 #4D5DD0 #7D89DD #AEB5EA

Accessibility & contrast

On white

5.54

#4D5DD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#4D5DD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D5DD0

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5DD0	#FFFFFF	#000000	##FFFFFF
##4D5DD0	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED4

Deuteranopia (green-blind)

#0063CE

Tritanopia (blue-blind)

#00788D

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4d5dd0;
/* rgb */ color: rgb(77, 93, 208);
/* oklch */ color: oklch(53.0% 0.177 272.9);

Tailwind

colors: {
  custom: {
    50: '#8c8adf',
    500: '#4d5dd0',
    950: '#000000',
  },
}

SCSS

$custom: #4d5dd0;
$custom-light: #8c8adf;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5dd0",
  "rgb": {
    "r": 77,
    "g": 93,
    "b": 208
  },
  "hsl": {
    "h": 232.672,
    "s": 58.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.53024,
    "c": 0.17684,
    "h": 272.9
  },
  "luminance": 0.13961
}

Semantic roles & 50–950 ramp

primary

#4D5DD0

secondary

#D8D1A1

accent

#CE46E1

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4D5DD0

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

Preview Lab → · Contrast checker → · Palette generator →