#5083CC#5083CC

#5083CC is a mid, vivid blue. Relative luminance 0.223; OKLCH L 60.8% C 0.125 H 257.5°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#5083CC
RGB	rgb(80, 131, 204)
HSL	hsl(215, 55%, 56%)
HSV	hsv(215, 61%, 80%)
CMYK	cmyk(60.8%, 35.8%, 0%, 20%)
CIE-LAB	lab(54.34, 5.29, -42.91)
CIE-LCH	lch(54.34, 43.24, 277.03°)
OKLab	oklab(60.77% -0.0271 -0.1216)
OKLCH	oklch(60.77% 0.125 257.5)
XYZ	xyz(22.3198, 22.2957, 60.2423)
Luminance	0.2230 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5083CC #CC9950

analogous

#50C1CC #5083CC #5B50CC

triadic

#5083CC #CC5083 #83CC50

tetradic

#5083CC #CC50C1 #CC9950 #50CC5B

square

#5083CC #CC50C1 #CC9950 #50CC5B

split-complementary

#5083CC #CC5B50 #C1CC50

monochromatic

#24497D #3265AD #5083CC #7FA5DA #AFC6E8

Accessibility & contrast

On white

3.85

#5083CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#5083CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5083CC

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5083CC	#FFFFFF	#000000	##000000
##5083CC	1.00	3.85	5.46	5.46
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6488CF

Deuteranopia (green-blind)

#537DCA

Tritanopia (blue-blind)

#00949E

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5083cc;
/* rgb */ color: rgb(80, 131, 204);
/* oklch */ color: oklch(60.8% 0.125 257.5);

Tailwind

colors: {
  custom: {
    50: '#8ba6dc',
    500: '#5083cc',
    950: '#000000',
  },
}

SCSS

$custom: #5083cc;
$custom-light: #8ba6dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5083cc",
  "rgb": {
    "r": 80,
    "g": 131,
    "b": 204
  },
  "hsl": {
    "h": 215.323,
    "s": 54.867,
    "l": 55.686
  },
  "oklch": {
    "l": 0.60765,
    "c": 0.12457,
    "h": 257.5
  },
  "luminance": 0.22298
}

Semantic roles & 50–950 ramp

primary

#5083CC

secondary

#D6C0A2

accent

#A14ADE

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5083CC

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

Preview Lab → · Contrast checker → · Palette generator →