#4955CE#4955CE

#4955CE is a mid, vivid blue. Relative luminance 0.124; OKLCH L 51.1% C 0.185 H 273.6°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#4955CE
RGB	rgb(73, 85, 206)
HSL	hsl(235, 58%, 55%)
HSV	hsv(235, 65%, 81%)
CMYK	cmyk(64.6%, 58.7%, 0%, 19.2%)
CIE-LAB	lab(41.80, 33.33, -64.20)
CIE-LCH	lch(41.80, 72.33, 297.44°)
OKLab	oklab(51.14% 0.0116 -0.1848)
OKLCH	oklch(51.14% 0.185 273.6)
XYZ	xyz(17.1330, 12.3682, 59.8650)
Luminance	0.1237 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4955CE #CEC249

analogous

#4998CE #4955CE #7F49CE

triadic

#4955CE #CE4955 #55CE49

tetradic

#4955CE #CE4998 #CEC249 #49CE7F

square

#4955CE #CE4998 #CEC249 #49CE7F

split-complementary

#4955CE #CE7F49 #98CE49

monochromatic

#21297B #2E3AAC #4955CE #7982DB #A9AFE8

Accessibility & contrast

On white

6.04

#4955CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#4955CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4955CE

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4955CE	#FFFFFF	#000000	##FFFFFF
##4955CE	1.00	6.04	3.47	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D2

Deuteranopia (green-blind)

#005DCC

Tritanopia (blue-blind)

#007389

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4955ce;
/* rgb */ color: rgb(73, 85, 206);
/* oklch */ color: oklch(51.1% 0.185 273.6);

Tailwind

colors: {
  custom: {
    50: '#8a84de',
    500: '#4955ce',
    950: '#000000',
  },
}

SCSS

$custom: #4955ce;
$custom-light: #8a84de;
$custom-dark: #000000;

JSON

{
  "hex": "#4955ce",
  "rgb": {
    "r": 73,
    "g": 85,
    "b": 206
  },
  "hsl": {
    "h": 234.586,
    "s": 57.576,
    "l": 54.706
  },
  "oklch": {
    "l": 0.51143,
    "c": 0.18517,
    "h": 273.6
  },
  "luminance": 0.1237
}

Semantic roles & 50–950 ramp

primary

#4955CE

secondary

#D5D09D

accent

#D347E1

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4955CE

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

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