#43B6CD#43B6CD
#43B6CD is a light, moderate cyan. Relative luminance 0.391; OKLCH L 72.1% C 0.106 H 213.5°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).
Color values
| HEX | #43B6CD |
|---|---|
| RGB | rgb(67, 182, 205) |
| HSL | hsl(190, 58%, 53%) |
| HSV | hsv(190, 67%, 80%) |
| CMYK | cmyk(67.3%, 11.2%, 0%, 19.6%) |
| CIE-LAB | lab(68.79, -24.82, -21.08) |
| CIE-LCH | lch(68.79, 32.57, 220.34°) |
| OKLab | oklab(72.12% -0.0885 -0.0586) |
| OKLCH | oklch(72.12% 0.106 213.5) |
| XYZ | xyz(30.0575, 39.0536, 63.6998) |
| Luminance | 0.3906 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 3.55
Bright Sky Blue
#02CCFE
ΔE00 8.74
Neon Blue
#04D9FF
ΔE00 9.39
Aqua Blue
#02D8E9
ΔE00 9.46
Sky Blue
#87CEEB
ΔE00 9.51
Greyblue
#77A1B5
ΔE00 10.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#43B6CD #CD5A43
analogous
#43CD9F #43B6CD #4371CD
triadic
#43B6CD #CD43B6 #B6CD43
tetradic
#43B6CD #9F43CD #CD5A43 #71CD43
square
#43B6CD #9F43CD #CD5A43 #71CD43
split-complementary
#43B6CD #CD4371 #CD9F43
monochromatic
#1F6876 #2C92A7 #43B6CD #73C9DA #A4DCE7
Accessibility & contrast
On white
2.38
#43B6CD on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.81
#43B6CD on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #43B6CD
8.81:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##43B6CD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##43B6CD | 1.00 | 2.38 | 8.81 | 8.81 |
| #FFFFFF | 2.38 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.81 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.81 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#A5B0CE
Deuteranopia (green-blind)
#91A2CD
Tritanopia (blue-blind)
#00BFBD
Achromatopsia (no color)
#A8A8A8
Design tokens & code
CSS
--color: #43b6cd; /* rgb */ color: rgb(67, 182, 205); /* oklch */ color: oklch(72.1% 0.106 213.5);
Tailwind
colors: {
custom: {
50: '#88ccdc',
500: '#43b6cd',
950: '#000000',
},
}SCSS
$custom: #43b6cd; $custom-light: #88ccdc; $custom-dark: #000000;
JSON
{
"hex": "#43b6cd",
"rgb": {
"r": 67,
"g": 182,
"b": 205
},
"hsl": {
"h": 190,
"s": 57.983,
"l": 53.333
},
"oklch": {
"l": 0.72118,
"c": 0.10616,
"h": 213.5
},
"luminance": 0.39057
}Semantic roles & 50–950 ramp
primary
#43B6CD
secondary
#D4A298
accent
#6047E1
background
#F9FCFD
surface
#F1F8FB
border
#CBD1D4
text
#0D1315
muted
#7E8283