#4483E6#4483E6

#4483E6 is a mid, vivid blue. Relative luminance 0.232; OKLCH L 61.8% C 0.163 H 259.2°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#4483E6
RGB	rgb(68, 131, 230)
HSL	hsl(217, 76%, 58%)
HSV	hsv(217, 70%, 90%)
CMYK	cmyk(70.4%, 43%, 0%, 9.8%)
CIE-LAB	lab(55.25, 12.30, -56.12)
CIE-LCH	lch(55.25, 57.45, 282.36°)
OKLab	oklab(61.79% -0.0307 -0.1605)
OKLCH	oklch(61.79% 0.163 259.2)
XYZ	xyz(24.7780, 23.1721, 78.0144)
Luminance	0.2318 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4483E6 #E6A744

analogous

#44D4E6 #4483E6 #5644E6

triadic

#4483E6 #E64483 #83E644

tetradic

#4483E6 #E644D4 #E6A744 #44E656

square

#4483E6 #E644D4 #E6A744 #44E656

split-complementary

#4483E6 #E65644 #D4E644

monochromatic

#15499B #1C62D1 #4483E6 #7AA7ED #B0CBF4

Accessibility & contrast

On white

3.73

#4483E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#4483E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4483E6

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4483E6	#FFFFFF	#000000	##000000
##4483E6	1.00	3.73	5.64	5.64
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#538CEA

Deuteranopia (green-blind)

#357DE4

Tritanopia (blue-blind)

#009AA9

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4483e6;
/* rgb */ color: rgb(68, 131, 230);
/* oklch */ color: oklch(61.8% 0.163 259.2);

Tailwind

colors: {
  custom: {
    50: '#8aa6ee',
    500: '#4483e6',
    950: '#000000',
  },
}

SCSS

$custom: #4483e6;
$custom-light: #8aa6ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4483e6",
  "rgb": {
    "r": 68,
    "g": 131,
    "b": 230
  },
  "hsl": {
    "h": 216.667,
    "s": 76.415,
    "l": 58.431
  },
  "oklch": {
    "l": 0.61792,
    "c": 0.16341,
    "h": 259.2
  },
  "luminance": 0.23175
}

Semantic roles & 50–950 ramp

primary

#4483E6

secondary

#E3CAA3

accent

#A935F3

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4483E6

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

Preview Lab → · Contrast checker → · Palette generator →