#56EFFF#56EFFF
#56EFFF is a very light, vivid teal. Relative luminance 0.709; OKLCH L 87.8% C 0.128 H 205.1°. Best body text is #000000 at 15.19:1 contrast (WCAG AA passes).
Color values
| HEX | #56EFFF |
|---|---|
| RGB | rgb(86, 239, 255) |
| HSL | hsl(186, 100%, 67%) |
| HSV | hsv(186, 66%, 100%) |
| CMYK | cmyk(66.3%, 6.3%, 0%, 0%) |
| CIE-LAB | lab(87.45, -35.01, -19.55) |
| CIE-LCH | lch(87.45, 40.10, 209.17°) |
| OKLab | oklab(87.84% -0.116 -0.0542) |
| OKLCH | oklch(87.84% 0.128 205.1) |
| XYZ | xyz(52.7465, 70.9255, 105.4985) |
| Luminance | 0.7093 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Robin'S Egg
#6DEDFD
ΔE00 1.64
Robin Egg Blue
#8AF1FE
ΔE00 3.82
Bright Light Blue
#26F7FD
ΔE00 4.58
Robin'S Egg Blue
#98EFF9
ΔE00 5.39
Aqua Blue
#02D8E9
ΔE00 5.69
Bright Cyan
#41FDFE
ΔE00 6.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#56EFFF #FF6656
analogous
#56FFBA #56EFFF #569BFF
triadic
#56EFFF #FF56EF #EFFF56
tetradic
#56EFFF #BA56FF #FF6656 #9BFF56
square
#56EFFF #BA56FF #FF6656 #9BFF56
split-complementary
#56EFFF #FF569B #FFBA56
monochromatic
#00C6DB #19E9FF #56EFFF #93F5FF #D0FBFF
Accessibility & contrast
On white
1.38
#56EFFF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.19
#56EFFF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #56EFFF
15.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##56EFFF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##56EFFF | 1.00 | 1.38 | 15.19 | 15.19 |
| #FFFFFF | 1.38 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.19 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.19 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#DCE6FF
Deuteranopia (green-blind)
#C4D3FF
Tritanopia (blue-blind)
#00F9F4
Achromatopsia (no color)
#DBDBDB
Design tokens & code
CSS
--color: #56efff; /* rgb */ color: rgb(86, 239, 255); /* oklch */ color: oklch(87.8% 0.128 205.1);
Tailwind
colors: {
custom: {
50: '#99f4ff',
500: '#56efff',
950: '#000000',
},
}SCSS
$custom: #56efff; $custom-light: #99f4ff; $custom-dark: #000000;
JSON
{
"hex": "#56efff",
"rgb": {
"r": 86,
"g": 239,
"b": 255
},
"hsl": {
"h": 185.68,
"s": 100,
"l": 66.863
},
"oklch": {
"l": 0.87836,
"c": 0.12804,
"h": 205.1
},
"luminance": 0.70931
}Semantic roles & 50–950 ramp
primary
#56EFFF
secondary
#D43625
accent
#1600E6
background
#FCFFFF
surface
#F6FEFF
border
#D0D6D7
text
#101718
muted
#808586