#4955DD#4955DD

#4955DD is a mid, highly saturated blue. Relative luminance 0.131; OKLCH L 52.4% C 0.205 H 273.1°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#4955DD
RGB	rgb(73, 85, 221)
HSL	hsl(235, 69%, 58%)
HSV	hsv(235, 67%, 87%)
CMYK	cmyk(67%, 61.5%, 0%, 13.3%)
CIE-LAB	lab(42.96, 38.43, -70.89)
CIE-LCH	lch(42.96, 80.64, 298.46°)
OKLab	oklab(52.37% 0.0112 -0.2045)
OKLCH	oklch(52.37% 0.205 273.1)
XYZ	xyz(19.0429, 13.1322, 69.9238)
Luminance	0.1313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4955DD #DDD149

analogous

#499FDD #4955DD #8749DD

triadic

#4955DD #DD4955 #55DD49

tetradic

#4955DD #DD499F #DDD149 #49DD87

square

#4955DD #DD499F #DDD149 #49DD87

split-complementary

#4955DD #DD8749 #9FDD49

monochromatic

#1B2591 #2532C4 #4955DD #7D85E7 #B0B5F0

Accessibility & contrast

On white

5.79

#4955DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#4955DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4955DD

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4955DD	#FFFFFF	#000000	##FFFFFF
##4955DD	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CE1

Deuteranopia (green-blind)

#005FDA

Tritanopia (blue-blind)

#007791

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4955dd;
/* rgb */ color: rgb(73, 85, 221);
/* oklch */ color: oklch(52.4% 0.205 273.1);

Tailwind

colors: {
  custom: {
    50: '#8d85e9',
    500: '#4955dd',
    950: '#000000',
  },
}

SCSS

$custom: #4955dd;
$custom-light: #8d85e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4955dd",
  "rgb": {
    "r": 73,
    "g": 85,
    "b": 221
  },
  "hsl": {
    "h": 235.135,
    "s": 68.519,
    "l": 57.647
  },
  "oklch": {
    "l": 0.52368,
    "c": 0.20478,
    "h": 273.1
  },
  "luminance": 0.13134
}

Semantic roles & 50–950 ramp

primary

#4955DD

secondary

#DFDAA3

accent

#DD3CEB

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4955DD

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

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