#5596EF#5596EF

#5596EF is a light, vivid cyan. Relative luminance 0.300; OKLCH L 67.1% C 0.149 H 256.7°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#5596EF
RGB	rgb(85, 150, 239)
HSL	hsl(215, 83%, 64%)
HSV	hsv(215, 64%, 94%)
CMYK	cmyk(64.4%, 37.2%, 0%, 6.3%)
CIE-LAB	lab(61.63, 6.67, -50.91)
CIE-LCH	lch(61.63, 51.35, 277.47°)
OKLab	oklab(67.08% -0.0341 -0.1447)
OKLCH	oklch(67.08% 0.149 256.7)
XYZ	xyz(30.2270, 29.9730, 85.8370)
Luminance	0.2998 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5596EF #EFAE55

analogous

#55E3EF #5596EF #6155EF

triadic

#5596EF #EF5596 #96EF55

tetradic

#5596EF #EF55E3 #EFAE55 #55EF61

square

#5596EF #EF55E3 #EFAE55 #55EF61

split-complementary

#5596EF #EF6155 #E3EF55

monochromatic

#1158B8 #1D73EA #5596EF #8DB9F4 #C5DBFA

Accessibility & contrast

On white

3.00

#5596EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#5596EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5596EF

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5596EF	#FFFFFF	#000000	##000000
##5596EF	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F9DF3

Deuteranopia (green-blind)

#598EED

Tritanopia (blue-blind)

#00AAB7

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #5596ef;
/* rgb */ color: rgb(85, 150, 239);
/* oklch */ color: oklch(67.1% 0.149 256.7);

Tailwind

colors: {
  custom: {
    50: '#93b4f4',
    500: '#5596ef',
    950: '#000000',
  },
}

SCSS

$custom: #5596ef;
$custom-light: #93b4f4;
$custom-dark: #000000;

JSON

{
  "hex": "#5596ef",
  "rgb": {
    "r": 85,
    "g": 150,
    "b": 239
  },
  "hsl": {
    "h": 214.675,
    "s": 82.796,
    "l": 63.529
  },
  "oklch": {
    "l": 0.67083,
    "c": 0.14865,
    "h": 256.7
  },
  "luminance": 0.29976
}

Semantic roles & 50–950 ramp

primary

#5596EF

secondary

#EBD4B5

accent

#8406DF

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5596EF

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

Preview Lab → · Contrast checker → · Palette generator →