#43ADCC#43ADCC
#43ADCC is a light, moderate cyan. Relative luminance 0.354; OKLCH L 69.9% C 0.105 H 220.8°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).
Color values
| HEX | #43ADCC |
|---|---|
| RGB | rgb(67, 173, 204) |
| HSL | hsl(194, 57%, 53%) |
| HSV | hsv(194, 67%, 80%) |
| CMYK | cmyk(67.2%, 15.2%, 0%, 20%) |
| CIE-LAB | lab(66.09, -20.53, -24.66) |
| CIE-LCH | lch(66.09, 32.09, 230.22°) |
| OKLab | oklab(69.94% -0.0797 -0.0688) |
| OKLCH | oklch(69.94% 0.105 220.8) |
| XYZ | xyz(28.1529, 35.4370, 62.4713) |
| Luminance | 0.3544 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 5.97
Greyblue
#77A1B5
ΔE00 7.88
Deepskyblue
#00BFFF
ΔE00 8.94
Bright Sky Blue
#02CCFE
ΔE00 9.04
Bluegrey
#85A3B2
ΔE00 10.33
Sky Blue
#87CEEB
ΔE00 10.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#43ADCC #CC6243
analogous
#43CCA7 #43ADCC #4368CC
triadic
#43ADCC #CC43AD #ADCC43
tetradic
#43ADCC #A743CC #CC6243 #68CC43
square
#43ADCC #A743CC #CC6243 #68CC43
split-complementary
#43ADCC #CC4368 #CCA743
monochromatic
#206275 #2D8AA5 #43ADCC #73C2D9 #A3D7E6
Accessibility & contrast
On white
2.60
#43ADCC on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.09
#43ADCC on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #43ADCC
8.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##43ADCC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##43ADCC | 1.00 | 2.60 | 8.09 | 8.09 |
| #FFFFFF | 2.60 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.09 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.09 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9AA9CE
Deuteranopia (green-blind)
#879ACC
Tritanopia (blue-blind)
#00B7B7
Achromatopsia (no color)
#A1A1A1
Design tokens & code
CSS
--color: #43adcc; /* rgb */ color: rgb(67, 173, 204); /* oklch */ color: oklch(69.9% 0.105 220.8);
Tailwind
colors: {
custom: {
50: '#87c5db',
500: '#43adcc',
950: '#000000',
},
}SCSS
$custom: #43adcc; $custom-light: #87c5db; $custom-dark: #000000;
JSON
{
"hex": "#43adcc",
"rgb": {
"r": 67,
"g": 173,
"b": 204
},
"hsl": {
"h": 193.577,
"s": 57.322,
"l": 53.137
},
"oklch": {
"l": 0.69936,
"c": 0.10531,
"h": 220.8
},
"luminance": 0.3544
}Semantic roles & 50–950 ramp
primary
#43ADCC
secondary
#D3A598
accent
#6A47E1
background
#F8FCFD
surface
#F0F8FB
border
#CBD1D4
text
#0D1315
muted
#7D8283