#4483D1#4483D1

#4483D1 is a mid, vivid cyan. Relative luminance 0.221; OKLCH L 60.5% C 0.136 H 255.0°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#4483D1
RGB	rgb(68, 131, 209)
HSL	hsl(213, 61%, 54%)
HSV	hsv(213, 67%, 82%)
CMYK	cmyk(67.5%, 37.3%, 0%, 18%)
CIE-LAB	lab(54.09, 4.89, -46.17)
CIE-LCH	lch(54.09, 46.42, 276.05°)
OKLab	oklab(60.52% -0.0352 -0.1313)
OKLCH	oklch(60.52% 0.136 255)
XYZ	xyz(22.0046, 22.0627, 63.4081)
Luminance	0.2207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4483D1 #D19244

analogous

#44CAD1 #4483D1 #4B44D1

triadic

#4483D1 #D14483 #83D144

tetradic

#4483D1 #D144CA #D19244 #44D14B

square

#4483D1 #D144CA #D19244 #44D14B

split-complementary

#4483D1 #D14B44 #CAD144

monochromatic

#1F487C #2B65AD #4483D1 #75A4DD #A6C4E9

Accessibility & contrast

On white

3.88

#4483D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#4483D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4483D1

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4483D1	#FFFFFF	#000000	##000000
##4483D1	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6089D4

Deuteranopia (green-blind)

#4B7BCF

Tritanopia (blue-blind)

#0095A0

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4483d1;
/* rgb */ color: rgb(68, 131, 209);
/* oklch */ color: oklch(60.5% 0.136 255.0);

Tailwind

colors: {
  custom: {
    50: '#87a6df',
    500: '#4483d1',
    950: '#000000',
  },
}

SCSS

$custom: #4483d1;
$custom-light: #87a6df;
$custom-dark: #000000;

JSON

{
  "hex": "#4483d1",
  "rgb": {
    "r": 68,
    "g": 131,
    "b": 209
  },
  "hsl": {
    "h": 213.191,
    "s": 60.515,
    "l": 54.314
  },
  "oklch": {
    "l": 0.60519,
    "c": 0.13592,
    "h": 255
  },
  "luminance": 0.22065
}

Semantic roles & 50–950 ramp

primary

#4483D1

secondary

#D6BC9A

accent

#9C44E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4483D1

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

Preview Lab → · Contrast checker → · Palette generator →