#483EA8#483EA8

#483EA8 is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.9% C 0.164 H 281.5°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#483EA8
RGB	rgb(72, 62, 168)
HSL	hsl(246, 46%, 45%)
HSV	hsv(246, 63%, 66%)
CMYK	cmyk(57.1%, 63.1%, 0%, 34.1%)
CIE-LAB	lab(33.24, 34.77, -55.80)
CIE-LCH	lch(33.24, 65.75, 301.93°)
OKLab	oklab(43.9% 0.0327 -0.1603)
OKLCH	oklch(43.9% 0.164 281.5)
XYZ	xyz(11.4608, 7.6494, 37.9108)
Luminance	0.0765 (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

#483EA8 #9EA83E

analogous

#3E69A8 #483EA8 #7D3EA8

triadic

#483EA8 #A8483E #3EA848

tetradic

#483EA8 #A83E69 #9EA83E #3EA87D

square

#483EA8 #A83E69 #9EA83E #3EA87D

split-complementary

#483EA8 #A87D3E #69A83E

monochromatic

#221D4F #352E7B #483EA8 #695FC4 #938CD5

Accessibility & contrast

On white

8.30

#483EA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#483EA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #483EA8

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##483EA8	#FFFFFF	#000000	##FFFFFF
##483EA8	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052AB

Deuteranopia (green-blind)

#004AA6

Tritanopia (blue-blind)

#15586D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #483ea8;
/* rgb */ color: rgb(72, 62, 168);
/* oklch */ color: oklch(43.9% 0.164 281.5);

Tailwind

colors: {
  custom: {
    50: '#8474c3',
    500: '#483ea8',
    950: '#000000',
  },
}

SCSS

$custom: #483ea8;
$custom-light: #8474c3;
$custom-dark: #000000;

JSON

{
  "hex": "#483ea8",
  "rgb": {
    "r": 72,
    "g": 62,
    "b": 168
  },
  "hsl": {
    "h": 245.66,
    "s": 46.087,
    "l": 45.098
  },
  "oklch": {
    "l": 0.43898,
    "c": 0.16362,
    "h": 281.5
  },
  "luminance": 0.0765
}

Semantic roles & 50–950 ramp

primary

#483EA8

secondary

#BABF83

accent

#D652C9

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #483EA8

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

Preview Lab → · Contrast checker → · Palette generator →