#5483BB#5483BB

#5483BB is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 60.1% C 0.100 H 253.6°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#5483BB
RGB	rgb(84, 131, 187)
HSL	hsl(213, 43%, 53%)
HSV	hsv(213, 55%, 73%)
CMYK	cmyk(55.1%, 29.9%, 0%, 26.7%)
CIE-LAB	lab(53.71, 0.53, -34.21)
CIE-LCH	lch(53.71, 34.22, 270.90°)
OKLab	oklab(60.06% -0.0283 -0.0962)
OKLCH	oklch(60.06% 0.1 253.6)
XYZ	xyz(20.7389, 21.7036, 50.1004)
Luminance	0.2170 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5483BB #BB8C54

analogous

#54B6BB #5483BB #5854BB

triadic

#5483BB #BB5483 #83BB54

tetradic

#5483BB #BB54B6 #BB8C54 #54BB58

square

#5483BB #BB54B6 #BB8C54 #54BB58

split-complementary

#5483BB #BB5854 #B6BB54

monochromatic

#2A486A #3C6596 #5483BB #80A3CC #ACC3DE

Accessibility & contrast

On white

3.93

#5483BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#5483BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5483BB

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5483BB	#FFFFFF	#000000	##000000
##5483BB	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C86BD

Deuteranopia (green-blind)

#5F7CBA

Tritanopia (blue-blind)

#109097

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5483bb;
/* rgb */ color: rgb(84, 131, 187);
/* oklch */ color: oklch(60.1% 0.100 253.6);

Tailwind

colors: {
  custom: {
    50: '#8ba6cf',
    500: '#5483bb',
    950: '#000000',
  },
}

SCSS

$custom: #5483bb;
$custom-light: #8ba6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5483bb",
  "rgb": {
    "r": 84,
    "g": 131,
    "b": 187
  },
  "hsl": {
    "h": 212.621,
    "s": 43.096,
    "l": 53.137
  },
  "oklch": {
    "l": 0.60058,
    "c": 0.10029,
    "h": 253.6
  },
  "luminance": 0.21705
}

Semantic roles & 50–950 ramp

primary

#5483BB

secondary

#CCB79F

accent

#9955D3

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #5483BB

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

Preview Lab → · Contrast checker → · Palette generator →