#5387CD#5387CD

#5387CD is a mid, vivid cyan. Relative luminance 0.236; OKLCH L 61.8% C 0.121 H 256.3°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#5387CD
RGB	rgb(83, 135, 205)
HSL	hsl(214, 55%, 56%)
HSV	hsv(214, 60%, 80%)
CMYK	cmyk(59.5%, 34.1%, 0%, 19.6%)
CIE-LAB	lab(55.66, 3.82, -41.39)
CIE-LCH	lch(55.66, 41.57, 275.27°)
OKLab	oklab(61.85% -0.0286 -0.1171)
OKLCH	oklch(61.85% 0.121 256.3)
XYZ	xyz(23.2468, 23.5727, 61.0707)
Luminance	0.2357 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5387CD #CD9953

analogous

#53C4CD #5387CD #5C53CD

triadic

#5387CD #CD5387 #87CD53

tetradic

#5387CD #CD53C4 #CD9953 #53CD5C

square

#5387CD #CD53C4 #CD9953 #53CD5C

split-complementary

#5387CD #CD5C53 #C4CD53

monochromatic

#254C80 #3368B0 #5387CD #82A8DB #B2C9E9

Accessibility & contrast

On white

3.67

#5387CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#5387CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5387CD

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5387CD	#FFFFFF	#000000	##000000
##5387CD	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8CD0

Deuteranopia (green-blind)

#5A80CC

Tritanopia (blue-blind)

#0097A0

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5387cd;
/* rgb */ color: rgb(83, 135, 205);
/* oklch */ color: oklch(61.8% 0.121 256.3);

Tailwind

colors: {
  custom: {
    50: '#8da9dc',
    500: '#5387cd',
    950: '#000000',
  },
}

SCSS

$custom: #5387cd;
$custom-light: #8da9dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5387cd",
  "rgb": {
    "r": 83,
    "g": 135,
    "b": 205
  },
  "hsl": {
    "h": 214.426,
    "s": 54.955,
    "l": 56.471
  },
  "oklch": {
    "l": 0.61847,
    "c": 0.12051,
    "h": 256.3
  },
  "luminance": 0.23575
}

Semantic roles & 50–950 ramp

primary

#5387CD

secondary

#D7C2A5

accent

#9F4ADE

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5387CD

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

Preview Lab → · Contrast checker → · Palette generator →