#484FB5#484FB5

#484FB5 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.0% C 0.159 H 275.7°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#484FB5
RGB	rgb(72, 79, 181)
HSL	hsl(236, 43%, 50%)
HSV	hsv(236, 60%, 71%)
CMYK	cmyk(60.2%, 56.4%, 0%, 29%)
CIE-LAB	lab(38.38, 28.42, -55.18)
CIE-LCH	lch(38.38, 62.06, 297.25°)
OKLab	oklab(48.01% 0.0157 -0.1584)
OKLCH	oklch(48.01% 0.159 275.7)
XYZ	xyz(13.8062, 10.3048, 44.9686)
Luminance	0.1031 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#484FB5 #B5AE48

analogous

#4886B5 #484FB5 #7848B5

triadic

#484FB5 #B5484F #4FB548

tetradic

#484FB5 #B54886 #B5AE48 #48B578

square

#484FB5 #B54886 #B5AE48 #48B578

split-complementary

#484FB5 #B57848 #86B548

monochromatic

#25295D #373C89 #484FB5 #7378C7 #9FA2D9

Accessibility & contrast

On white

6.86

#484FB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#484FB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #484FB5

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##484FB5	#FFFFFF	#000000	##FFFFFF
##484FB5	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FB8

Deuteranopia (green-blind)

#0056B3

Tritanopia (blue-blind)

#00677A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #484fb5;
/* rgb */ color: rgb(72, 79, 181);
/* oklch */ color: oklch(48.0% 0.159 275.7);

Tailwind

colors: {
  custom: {
    50: '#8580cc',
    500: '#484fb5',
    950: '#000000',
  },
}

SCSS

$custom: #484fb5;
$custom-light: #8580cc;
$custom-dark: #000000;

JSON

{
  "hex": "#484fb5",
  "rgb": {
    "r": 72,
    "g": 79,
    "b": 181
  },
  "hsl": {
    "h": 236.147,
    "s": 43.083,
    "l": 49.608
  },
  "oklch": {
    "l": 0.48006,
    "c": 0.15914,
    "h": 275.7
  },
  "luminance": 0.10306
}

Semantic roles & 50–950 ramp

primary

#484FB5

secondary

#C5C293

accent

#CB55D3

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #484FB5

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

Preview Lab → · Contrast checker → · Palette generator →