#43ABD4#43ABD4
#43ABD4 is a light, moderate cyan. Relative luminance 0.351; OKLCH L 69.8% C 0.111 H 227.9°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).
Color values
| HEX | #43ABD4 |
|---|---|
| RGB | rgb(67, 171, 212) |
| HSL | hsl(197, 63%, 55%) |
| HSV | hsv(197, 68%, 83%) |
| CMYK | cmyk(68.4%, 19.3%, 0%, 16.9%) |
| CIE-LAB | lab(65.80, -16.94, -29.52) |
| CIE-LCH | lch(65.80, 34.03, 240.16°) |
| OKLab | oklab(69.81% -0.0747 -0.0827) |
| OKLCH | oklch(69.81% 0.111 227.9) |
| XYZ | xyz(28.7565, 35.0694, 67.5281) |
| Luminance | 0.3507 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Deepskyblue
#00BFFF
ΔE00 6.96
Greyblue
#77A1B5
ΔE00 7.85
Bright Sky Blue
#02CCFE
ΔE00 8.97
Turquoise Blue
#06B1C4
ΔE00 9.07
Lightblue (survey)
#7BC8F6
ΔE00 9.38
Bluegrey
#85A3B2
ΔE00 10.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#43ABD4 #D46C43
analogous
#43D4B5 #43ABD4 #4362D4
triadic
#43ABD4 #D443AB #ABD443
tetradic
#43ABD4 #B543D4 #D46C43 #62D443
square
#43ABD4 #B543D4 #D46C43 #62D443
split-complementary
#43ABD4 #D44362 #D4B543
monochromatic
#1D647F #298BB1 #43ABD4 #75C1DF #A7D8EB
Accessibility & contrast
On white
2.62
#43ABD4 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.01
#43ABD4 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #43ABD4
8.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##43ABD4 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##43ABD4 | 1.00 | 2.62 | 8.01 | 8.01 |
| #FFFFFF | 2.62 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.01 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.01 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#95A8D6
Deuteranopia (green-blind)
#8199D3
Tritanopia (blue-blind)
#00B7B8
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #43abd4; /* rgb */ color: rgb(67, 171, 212); /* oklch */ color: oklch(69.8% 0.111 227.9);
Tailwind
colors: {
custom: {
50: '#88c4e1',
500: '#43abd4',
950: '#000000',
},
}SCSS
$custom: #43abd4; $custom-light: #88c4e1; $custom-dark: #000000;
JSON
{
"hex": "#43abd4",
"rgb": {
"r": 67,
"g": 171,
"b": 212
},
"hsl": {
"h": 196.966,
"s": 62.771,
"l": 54.706
},
"oklch": {
"l": 0.69809,
"c": 0.11143,
"h": 227.9
},
"luminance": 0.35073
}Semantic roles & 50–950 ramp
primary
#43ABD4
secondary
#D8AC9B
accent
#7042E6
background
#F9FCFD
surface
#F1F8FB
border
#CBD1D4
text
#0D1215
muted
#7E8183