#483ABB#483ABB

#483ABB is a dark, vivid blue. Relative luminance 0.080; OKLCH L 44.9% C 0.193 H 280.1°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#483ABB
RGB	rgb(72, 58, 187)
HSL	hsl(247, 53%, 48%)
HSV	hsv(247, 69%, 73%)
CMYK	cmyk(61.5%, 69%, 0%, 26.7%)
CIE-LAB	lab(33.96, 43.26, -65.92)
CIE-LCH	lch(33.96, 78.84, 303.27°)
OKLab	oklab(44.92% 0.034 -0.19)
OKLCH	oklch(44.92% 0.193 280.1)
XYZ	xyz(13.1523, 7.9907, 47.8534)
Luminance	0.0799 (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

#483ABB #ADBB3A

analogous

#3A6CBB #483ABB #893ABB

triadic

#483ABB #BB483A #3ABB48

tetradic

#483ABB #BB3A6C #ADBB3A #3ABB89

square

#483ABB #BB3A6C #ADBB3A #3ABB89

split-complementary

#483ABB #BB893A #6CBB3A

monochromatic

#241D5E #362C8C #483ABB #6F63CF #9A92DD

Accessibility & contrast

On white

8.08

#483ABB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#483ABB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #483ABB

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##483ABB	#FFFFFF	#000000	##FFFFFF
##483ABB	1.00	8.08	2.60	8.08
#FFFFFF	8.08	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055BF

Deuteranopia (green-blind)

#004BB9

Tritanopia (blue-blind)

#005C76

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #483abb;
/* rgb */ color: rgb(72, 58, 187);
/* oklch */ color: oklch(44.9% 0.193 280.1);

Tailwind

colors: {
  custom: {
    50: '#8872d1',
    500: '#483abb',
    950: '#000000',
  },
}

SCSS

$custom: #483abb;
$custom-light: #8872d1;
$custom-dark: #000000;

JSON

{
  "hex": "#483abb",
  "rgb": {
    "r": 72,
    "g": 58,
    "b": 187
  },
  "hsl": {
    "h": 246.512,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.44919,
    "c": 0.19302,
    "h": 280.1
  },
  "luminance": 0.07992
}

Semantic roles & 50–950 ramp

primary

#483ABB

secondary

#C1C888

accent

#DC4CCC

background

#F9F6FC

surface

#F1ECF9

border

#CBC7D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #483ABB

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

Preview Lab → · Contrast checker → · Palette generator →