#5388BE#5388BE

#5388BE is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 61.3% C 0.100 H 250.2°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#5388BE
RGB	rgb(83, 136, 190)
HSL	hsl(210, 45%, 54%)
HSV	hsv(210, 56%, 75%)
CMYK	cmyk(56.3%, 28.4%, 0%, 25.5%)
CIE-LAB	lab(55.24, -1.65, -33.54)
CIE-LCH	lch(55.24, 33.58, 267.18°)
OKLab	oklab(61.29% -0.034 -0.0942)
OKLCH	oklch(61.29% 0.1 250.2)
XYZ	xyz(21.6624, 23.1632, 52.0346)
Luminance	0.2316 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5388BE #BE8953

analogous

#53BEBE #5388BE #5353BE

triadic

#5388BE #BE5388 #88BE53

tetradic

#5388BE #BE53BE #BE8953 #53BE53

square

#5388BE #BE53BE #BE8953 #53BE53

split-complementary

#5388BE #BE5353 #BEBE53

monochromatic

#294B6D #3A699A #5388BE #7FA7CF #ACC5E0

Accessibility & contrast

On white

3.73

#5388BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#5388BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5388BE

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5388BE	#FFFFFF	#000000	##000000
##5388BE	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#728AC0

Deuteranopia (green-blind)

#6480BD

Tritanopia (blue-blind)

#00959B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5388be;
/* rgb */ color: rgb(83, 136, 190);
/* oklch */ color: oklch(61.3% 0.100 250.2);

Tailwind

colors: {
  custom: {
    50: '#8baad2',
    500: '#5388be',
    950: '#000000',
  },
}

SCSS

$custom: #5388be;
$custom-light: #8baad2;
$custom-dark: #000000;

JSON

{
  "hex": "#5388be",
  "rgb": {
    "r": 83,
    "g": 136,
    "b": 190
  },
  "hsl": {
    "h": 210.28,
    "s": 45.148,
    "l": 53.529
  },
  "oklch": {
    "l": 0.61289,
    "c": 0.10018,
    "h": 250.2
  },
  "luminance": 0.23165
}

Semantic roles & 50–950 ramp

primary

#5388BE

secondary

#CDB79F

accent

#9553D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0D1014

muted

#7D7F82

Preview Lab

Preview with #5388BE

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

Preview Lab → · Contrast checker → · Palette generator →