#4955D5#4955D5

#4955D5 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.7% C 0.194 H 273.4°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#4955D5
RGB	rgb(73, 85, 213)
HSL	hsl(235, 63%, 56%)
HSV	hsv(235, 66%, 84%)
CMYK	cmyk(65.7%, 60.1%, 0%, 16.5%)
CIE-LAB	lab(42.33, 35.71, -67.35)
CIE-LCH	lch(42.33, 76.23, 297.94°)
OKLab	oklab(51.71% 0.0115 -0.1941)
OKLCH	oklch(51.71% 0.194 273.4)
XYZ	xyz(18.0024, 12.7160, 64.4436)
Luminance	0.1272 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4955D5 #D5C949

analogous

#499BD5 #4955D5 #8349D5

triadic

#4955D5 #D54955 #55D549

tetradic

#4955D5 #D5499B #D5C949 #49D583

square

#4955D5 #D5499B #D5C949 #49D583

split-complementary

#4955D5 #D58349 #9BD549

monochromatic

#1F2785 #2A36B7 #4955D5 #7B83E0 #ACB2EC

Accessibility & contrast

On white

5.93

#4955D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#4955D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4955D5

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4955D5	#FFFFFF	#000000	##FFFFFF
##4955D5	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD9

Deuteranopia (green-blind)

#005ED2

Tritanopia (blue-blind)

#00758D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4955d5;
/* rgb */ color: rgb(73, 85, 213);
/* oklch */ color: oklch(51.7% 0.194 273.4);

Tailwind

colors: {
  custom: {
    50: '#8b85e3',
    500: '#4955d5',
    950: '#000000',
  },
}

SCSS

$custom: #4955d5;
$custom-light: #8b85e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4955d5",
  "rgb": {
    "r": 73,
    "g": 85,
    "b": 213
  },
  "hsl": {
    "h": 234.857,
    "s": 62.5,
    "l": 56.078
  },
  "oklch": {
    "l": 0.51708,
    "c": 0.1944,
    "h": 273.4
  },
  "luminance": 0.12718
}

Semantic roles & 50–950 ramp

primary

#4955D5

secondary

#DAD5A0

accent

#D842E6

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #4955D5

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

Preview Lab → · Contrast checker → · Palette generator →