#4483BB#4483BB

#4483BB is a mid, moderate cyan. Relative luminance 0.210; OKLCH L 59.3% C 0.108 H 247.6°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#4483BB
RGB	rgb(68, 131, 187)
HSL	hsl(208, 47%, 50%)
HSV	hsv(208, 64%, 73%)
CMYK	cmyk(63.6%, 29.9%, 0%, 26.7%)
CIE-LAB	lab(53.00, -2.69, -35.37)
CIE-LCH	lch(53.00, 35.48, 265.65°)
OKLab	oklab(59.31% -0.0412 -0.0998)
OKLCH	oklch(59.31% 0.108 247.6)
XYZ	xyz(19.4665, 21.0475, 50.0408)
Luminance	0.2105 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4483BB #BB7C44

analogous

#44BBB7 #4483BB #4448BB

triadic

#4483BB #BB4483 #83BB44

tetradic

#4483BB #B744BB #BB7C44 #48BB44

square

#4483BB #B744BB #BB7C44 #48BB44

split-complementary

#4483BB #BB4448 #BBB744

monochromatic

#234461 #34648E #4483BB #71A1CB #9EBFDC

Accessibility & contrast

On white

4.03

#4483BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#4483BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4483BB

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4483BB	#FFFFFF	#000000	##000000
##4483BB	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B85BD

Deuteranopia (green-blind)

#5A79BA

Tritanopia (blue-blind)

#009097

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4483bb;
/* rgb */ color: rgb(68, 131, 187);
/* oklch */ color: oklch(59.3% 0.108 247.6);

Tailwind

colors: {
  custom: {
    50: '#83a6cf',
    500: '#4483bb',
    950: '#000000',
  },
}

SCSS

$custom: #4483bb;
$custom-light: #83a6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4483bb",
  "rgb": {
    "r": 68,
    "g": 131,
    "b": 187
  },
  "hsl": {
    "h": 208.235,
    "s": 46.667,
    "l": 50
  },
  "oklch": {
    "l": 0.59306,
    "c": 0.10799,
    "h": 247.6
  },
  "luminance": 0.21049
}

Semantic roles & 50–950 ramp

primary

#4483BB

secondary

#C8AC93

accent

#9051D6

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4483BB

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

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