#56C0EA#56C0EA

#56C0EA is a light, moderate cyan. Relative luminance 0.456; OKLCH L 76.2% C 0.114 H 227.3°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#56C0EA
RGB	rgb(86, 192, 234)
HSL	hsl(197, 78%, 63%)
HSV	hsv(197, 63%, 92%)
CMYK	cmyk(63.2%, 17.9%, 0%, 8.2%)
CIE-LAB	lab(73.29, -18.06, -29.95)
CIE-LCH	lch(73.29, 34.97, 238.90°)
OKLab	oklab(76.23% -0.0773 -0.0836)
OKLCH	oklch(76.23% 0.114 227.3)
XYZ	xyz(37.5328, 45.6143, 84.6524)
Luminance	0.4562 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56C0EA #EA8056

analogous

#56EACA #56C0EA #5676EA

triadic

#56C0EA #EA56C0 #C0EA56

tetradic

#56C0EA #CA56EA #EA8056 #76EA56

square

#56C0EA #CA56EA #EA8056 #76EA56

split-complementary

#56C0EA #EA5676 #EACA56

monochromatic

#1684B0 #20ACE3 #56C0EA #8CD4F1 #C3E9F8

Accessibility & contrast

On white

2.07

#56C0EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#56C0EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56C0EA

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56C0EA	#FFFFFF	#000000	##000000
##56C0EA	1.00	2.07	10.12	10.12
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AABDEC

Deuteranopia (green-blind)

#95ADE9

Tritanopia (blue-blind)

#00CCCE

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #56c0ea;
/* rgb */ color: rgb(86, 192, 234);
/* oklch */ color: oklch(76.2% 0.114 227.3);

Tailwind

colors: {
  custom: {
    50: '#94d3f0',
    500: '#56c0ea',
    950: '#000000',
  },
}

SCSS

$custom: #56c0ea;
$custom-light: #94d3f0;
$custom-dark: #000000;

JSON

{
  "hex": "#56c0ea",
  "rgb": {
    "r": 86,
    "g": 192,
    "b": 234
  },
  "hsl": {
    "h": 197.027,
    "s": 77.895,
    "l": 62.745
  },
  "oklch": {
    "l": 0.76228,
    "c": 0.11387,
    "h": 227.3
  },
  "luminance": 0.45618
}

Semantic roles & 50–950 ramp

primary

#56C0EA

secondary

#E9C2B3

accent

#460BDA

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #56C0EA

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

Preview Lab → · Contrast checker → · Palette generator →