#43C9D3#43C9D3
#43C9D3 is a light, moderate teal. Relative luminance 0.477; OKLCH L 76.9% C 0.114 H 202.3°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).
Color values
| HEX | #43C9D3 |
|---|---|
| RGB | rgb(67, 201, 211) |
| HSL | hsl(184, 62%, 55%) |
| HSV | hsv(184, 68%, 83%) |
| CMYK | cmyk(68.2%, 4.7%, 0%, 17.3%) |
| CIE-LAB | lab(74.61, -32.35, -15.54) |
| CIE-LCH | lch(74.61, 35.89, 205.65°) |
| OKLab | oklab(76.88% -0.1051 -0.0431) |
| OKLCH | oklch(76.88% 0.114 202.3) |
| XYZ | xyz(34.9541, 47.6657, 68.9736) |
| Luminance | 0.4767 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Darkturquoise
#00CED1
ΔE00 3.78
Aqua Blue
#02D8E9
ΔE00 4.24
Mediumturquoise
#48D1CC
ΔE00 5.69
Turquoise Blue
#06B1C4
ΔE00 7.25
Neon Blue
#04D9FF
ΔE00 8.85
Robin'S Egg
#6DEDFD
ΔE00 9.00
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#43C9D3 #D34D43
analogous
#43D395 #43C9D3 #4381D3
triadic
#43C9D3 #D343C9 #C9D343
tetradic
#43C9D3 #9543D3 #D34D43 #81D343
square
#43C9D3 #9543D3 #D34D43 #81D343
split-complementary
#43C9D3 #D34381 #D39543
monochromatic
#1E777E #29A6B0 #43C9D3 #75D7DF #A6E5EA
Accessibility & contrast
On white
1.99
#43C9D3 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.53
#43C9D3 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #43C9D3
10.53:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##43C9D3 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##43C9D3 | 1.00 | 1.99 | 10.53 | 10.53 |
| #FFFFFF | 1.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.53 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.53 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BAC1D4
Deuteranopia (green-blind)
#A5B1D4
Tritanopia (blue-blind)
#00D1CC
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #43c9d3; /* rgb */ color: rgb(67, 201, 211); /* oklch */ color: oklch(76.9% 0.114 202.3);
Tailwind
colors: {
custom: {
50: '#8adae0',
500: '#43c9d3',
950: '#000000',
},
}SCSS
$custom: #43c9d3; $custom-light: #8adae0; $custom-dark: #000000;
JSON
{
"hex": "#43c9d3",
"rgb": {
"r": 67,
"g": 201,
"b": 211
},
"hsl": {
"h": 184.167,
"s": 62.069,
"l": 54.51
},
"oklch": {
"l": 0.76882,
"c": 0.11363,
"h": 202.3
},
"luminance": 0.4767
}Semantic roles & 50–950 ramp
primary
#43C9D3
secondary
#D79F9A
accent
#4E43E5
background
#F9FDFD
surface
#F2FAFB
border
#CCD3D4
text
#0D1515
muted
#7E8383