#5383BC#5383BC

#5383BC is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 60.1% C 0.102 H 253.6°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#5383BC
RGB	rgb(83, 131, 188)
HSL	hsl(213, 44%, 53%)
HSV	hsv(213, 56%, 74%)
CMYK	cmyk(55.9%, 30.3%, 0%, 26.3%)
CIE-LAB	lab(53.71, 0.64, -34.79)
CIE-LCH	lch(53.71, 34.80, 271.05°)
OKLab	oklab(60.06% -0.0288 -0.0979)
OKLCH	oklch(60.06% 0.102 253.6)
XYZ	xyz(20.7575, 21.7007, 50.6620)
Luminance	0.2170 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5383BC #BC8C53

analogous

#53B8BC #5383BC #5753BC

triadic

#5383BC #BC5383 #83BC53

tetradic

#5383BC #BC53B8 #BC8C53 #53BC57

square

#5383BC #BC53B8 #BC8C53 #53BC57

split-complementary

#5383BC #BC5753 #B8BC53

monochromatic

#2A486B #3B6597 #5383BC #7FA3CD #ABC3DE

Accessibility & contrast

On white

3.93

#5383BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#5383BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5383BC

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5383BC	#FFFFFF	#000000	##000000
##5383BC	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)

#6C86BE

Deuteranopia (green-blind)

#5E7CBB

Tritanopia (blue-blind)

#049097

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5383bc;
/* rgb */ color: rgb(83, 131, 188);
/* oklch */ color: oklch(60.1% 0.102 253.6);

Tailwind

colors: {
  custom: {
    50: '#8ba6d0',
    500: '#5383bc',
    950: '#000000',
  },
}

SCSS

$custom: #5383bc;
$custom-light: #8ba6d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5383bc",
  "rgb": {
    "r": 83,
    "g": 131,
    "b": 188
  },
  "hsl": {
    "h": 212.571,
    "s": 43.933,
    "l": 53.137
  },
  "oklch": {
    "l": 0.60057,
    "c": 0.10207,
    "h": 253.6
  },
  "luminance": 0.21702
}

Semantic roles & 50–950 ramp

primary

#5383BC

secondary

#CCB79F

accent

#9954D4

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #5383BC

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

Preview Lab → · Contrast checker → · Palette generator →