#5387BA#5387BA

#5387BA is a mid, moderate cyan. Relative luminance 0.227; OKLCH L 60.9% C 0.096 H 249.2°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#5387BA
RGB	rgb(83, 135, 186)
HSL	hsl(210, 43%, 53%)
HSV	hsv(210, 55%, 73%)
CMYK	cmyk(55.4%, 27.4%, 0%, 27.1%)
CIE-LAB	lab(54.77, -2.35, -31.99)
CIE-LCH	lch(54.77, 32.07, 265.80°)
OKLab	oklab(60.86% -0.0341 -0.0898)
OKLCH	oklch(60.86% 0.096 249.2)
XYZ	xyz(21.0910, 22.7104, 49.7169)
Luminance	0.2271 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5387BA #BA8653

analogous

#53BABA #5387BA #5353BA

triadic

#5387BA #BA5387 #87BA53

tetradic

#5387BA #BA53BA #BA8653 #53BA53

square

#5387BA #BA53BA #BA8653 #53BA53

split-complementary

#5387BA #BA5353 #BABA53

monochromatic

#2A4A69 #3B6894 #5387BA #7FA5CC #AAC4DD

Accessibility & contrast

On white

3.79

#5387BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#5387BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5387BA

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5387BA	#FFFFFF	#000000	##000000
##5387BA	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7289BC

Deuteranopia (green-blind)

#647FB9

Tritanopia (blue-blind)

#079399

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5387ba;
/* rgb */ color: rgb(83, 135, 186);
/* oklch */ color: oklch(60.9% 0.096 249.2);

Tailwind

colors: {
  custom: {
    50: '#8ba9cf',
    500: '#5387ba',
    950: '#000000',
  },
}

SCSS

$custom: #5387ba;
$custom-light: #8ba9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5387ba",
  "rgb": {
    "r": 83,
    "g": 135,
    "b": 186
  },
  "hsl": {
    "h": 209.709,
    "s": 42.739,
    "l": 52.745
  },
  "oklch": {
    "l": 0.60863,
    "c": 0.09602,
    "h": 249.2
  },
  "luminance": 0.22712
}

Semantic roles & 50–950 ramp

primary

#5387BA

secondary

#CBB49E

accent

#9355D3

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #5387BA

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

Preview Lab → · Contrast checker → · Palette generator →