#43C0D0#43C0D0
#43C0D0 is a light, moderate teal. Relative luminance 0.434; OKLCH L 74.6% C 0.110 H 207.3°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).
Color values
| HEX | #43C0D0 |
|---|---|
| RGB | rgb(67, 192, 208) |
| HSL | hsl(187, 60%, 54%) |
| HSV | hsv(187, 68%, 82%) |
| CMYK | cmyk(67.8%, 7.7%, 0%, 18.4%) |
| CIE-LAB | lab(71.85, -28.89, -18.07) |
| CIE-LCH | lch(71.85, 34.07, 212.03°) |
| OKLab | oklab(74.62% -0.0974 -0.0502) |
| OKLCH | oklch(74.62% 0.11 207.3) |
| XYZ | xyz(32.5447, 43.4429, 66.3324) |
| Luminance | 0.4345 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 4.64
Aqua Blue
#02D8E9
ΔE00 6.21
Darkturquoise
#00CED1
ΔE00 6.70
Neon Blue
#04D9FF
ΔE00 8.40
Mediumturquoise
#48D1CC
ΔE00 8.71
Bright Sky Blue
#02CCFE
ΔE00 9.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#43C0D0 #D05343
analogous
#43D09A #43C0D0 #437AD0
triadic
#43C0D0 #D043C0 #C0D043
tetradic
#43C0D0 #9A43D0 #D05343 #7AD043
square
#43C0D0 #9A43D0 #D05343 #7AD043
split-complementary
#43C0D0 #D0437A #D09A43
monochromatic
#1F707A #2B9CAB #43C0D0 #74D0DC #A5E1E8
Accessibility & contrast
On white
2.17
#43C0D0 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.69
#43C0D0 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #43C0D0
9.69:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##43C0D0 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##43C0D0 | 1.00 | 2.17 | 9.69 | 9.69 |
| #FFFFFF | 2.17 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.69 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.69 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B0B9D1
Deuteranopia (green-blind)
#9CAAD0
Tritanopia (blue-blind)
#00C8C5
Achromatopsia (no color)
#B0B0B0
Design tokens & code
CSS
--color: #43c0d0; /* rgb */ color: rgb(67, 192, 208); /* oklch */ color: oklch(74.6% 0.110 207.3);
Tailwind
colors: {
custom: {
50: '#89d3de',
500: '#43c0d0',
950: '#000000',
},
}SCSS
$custom: #43c0d0; $custom-light: #89d3de; $custom-dark: #000000;
JSON
{
"hex": "#43c0d0",
"rgb": {
"r": 67,
"g": 192,
"b": 208
},
"hsl": {
"h": 186.809,
"s": 60,
"l": 53.922
},
"oklch": {
"l": 0.74621,
"c": 0.10955,
"h": 207.3
},
"luminance": 0.43447
}Semantic roles & 50–950 ramp
primary
#43C0D0
secondary
#D5A099
accent
#5745E3
background
#F9FDFD
surface
#F1FAFB
border
#CBD3D4
text
#0D1415
muted
#7E8383