#5C83BB#5C83BB

#5C83BB is a mid, moderate blue. Relative luminance 0.221; OKLCH L 60.5% C 0.096 H 257.4°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#5C83BB
RGB	rgb(92, 131, 187)
HSL	hsl(215, 41%, 55%)
HSV	hsv(215, 51%, 73%)
CMYK	cmyk(50.8%, 29.9%, 0%, 26.7%)
CIE-LAB	lab(54.13, 2.36, -33.53)
CIE-LCH	lch(54.13, 33.61, 274.03°)
OKLab	oklab(60.5% -0.021 -0.0941)
OKLCH	oklch(60.5% 0.096 257.4)
XYZ	xyz(21.4965, 22.0942, 50.1359)
Luminance	0.2210 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C83BB #BB945C

analogous

#5CB3BB #5C83BB #645CBB

triadic

#5C83BB #BB5C83 #83BB5C

tetradic

#5C83BB #BB5CB3 #BB945C #5CBB64

square

#5C83BB #BB5CB3 #BB945C #5CBB64

split-complementary

#5C83BB #BB645C #B3BB5C

monochromatic

#2E496F #40659A #5C83BB #87A4CD #B2C5DF

Accessibility & contrast

On white

3.88

#5C83BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#5C83BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C83BB

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C83BB	#FFFFFF	#000000	##000000
##5C83BB	1.00	3.88	5.42	5.42
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D86BD

Deuteranopia (green-blind)

#627DBA

Tritanopia (blue-blind)

#2F8F97

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #5c83bb;
/* rgb */ color: rgb(92, 131, 187);
/* oklch */ color: oklch(60.5% 0.096 257.4);

Tailwind

colors: {
  custom: {
    50: '#90a6cf',
    500: '#5c83bb',
    950: '#000000',
  },
}

SCSS

$custom: #5c83bb;
$custom-light: #90a6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5c83bb",
  "rgb": {
    "r": 92,
    "g": 131,
    "b": 187
  },
  "hsl": {
    "h": 215.368,
    "s": 41.126,
    "l": 54.706
  },
  "oklch": {
    "l": 0.60495,
    "c": 0.09644,
    "h": 257.4
  },
  "luminance": 0.22096
}

Semantic roles & 50–950 ramp

primary

#5C83BB

secondary

#CDBDA5

accent

#9F57D1

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #5C83BB

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

Preview Lab → · Contrast checker → · Palette generator →