#484DBB#484DBB

#484DBB is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.1% C 0.170 H 276.0°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#484DBB
RGB	rgb(72, 77, 187)
HSL	hsl(237, 46%, 51%)
HSV	hsv(237, 61%, 73%)
CMYK	cmyk(61.5%, 58.8%, 0%, 26.7%)
CIE-LAB	lab(38.33, 31.72, -58.79)
CIE-LCH	lch(38.33, 66.81, 298.35°)
OKLab	oklab(48.1% 0.0177 -0.169)
OKLCH	oklch(48.1% 0.17 276)
XYZ	xyz(14.2931, 10.2722, 48.2336)
Luminance	0.1027 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#484DBB #BBB648

analogous

#4886BB #484DBB #7C48BB

triadic

#484DBB #BB484D #4DBB48

tetradic

#484DBB #BB4886 #BBB648 #48BB7C

square

#484DBB #BB4886 #BBB648 #48BB7C

split-complementary

#484DBB #BB7C48 #86BB48

monochromatic

#252864 #363A90 #484DBB #7578CC #A1A4DC

Accessibility & contrast

On white

6.87

#484DBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#484DBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #484DBB

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##484DBB	#FFFFFF	#000000	##FFFFFF
##484DBB	1.00	6.87	3.05	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FBF

Deuteranopia (green-blind)

#0055B9

Tritanopia (blue-blind)

#00687C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #484dbb;
/* rgb */ color: rgb(72, 77, 187);
/* oklch */ color: oklch(48.1% 0.170 276.0);

Tailwind

colors: {
  custom: {
    50: '#877fd0',
    500: '#484dbb',
    950: '#000000',
  },
}

SCSS

$custom: #484dbb;
$custom-light: #877fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#484dbb",
  "rgb": {
    "r": 72,
    "g": 77,
    "b": 187
  },
  "hsl": {
    "h": 237.391,
    "s": 45.817,
    "l": 50.784
  },
  "oklch": {
    "l": 0.48103,
    "c": 0.16994,
    "h": 276
  },
  "luminance": 0.10273
}

Semantic roles & 50–950 ramp

primary

#484DBB

secondary

#C9C796

accent

#D052D5

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0A14

muted

#7D7C82

Preview Lab

Preview with #484DBB

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

Preview Lab → · Contrast checker → · Palette generator →