#3AA3BD#3AA3BD
#3AA3BD is a light, moderate cyan. Relative luminance 0.308; OKLCH L 66.7% C 0.101 H 217.6°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).
Color values
| HEX | #3AA3BD |
|---|---|
| RGB | rgb(58, 163, 189) |
| HSL | hsl(192, 53%, 48%) |
| HSV | hsv(192, 69%, 74%) |
| CMYK | cmyk(69.3%, 13.8%, 0%, 25.9%) |
| CIE-LAB | lab(62.31, -21.41, -22.12) |
| CIE-LCH | lch(62.31, 30.78, 225.94°) |
| OKLab | oklab(66.65% -0.08 -0.0617) |
| OKLCH | oklch(66.65% 0.101 217.6) |
| XYZ | xyz(24.0236, 30.7653, 52.8064) |
| Luminance | 0.3077 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 5.77
Greyblue
#77A1B5
ΔE00 7.91
Cadetblue
#5F9EA0
ΔE00 8.70
Teal Blue
#01889F
ΔE00 9.52
Bluegrey
#85A3B2
ΔE00 10.61
Dirty Blue
#3F829D
ΔE00 11.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3AA3BD #BD543A
analogous
#3ABD95 #3AA3BD #3A62BD
triadic
#3AA3BD #BD3AA3 #A3BD3A
tetradic
#3AA3BD #953ABD #BD543A #62BD3A
square
#3AA3BD #953ABD #BD543A #62BD3A
split-complementary
#3AA3BD #BD3A62 #BD953A
monochromatic
#1D525F #2C7B8E #3AA3BD #65BAD0 #93CFDE
Accessibility & contrast
On white
2.94
#3AA3BD on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.15
#3AA3BD on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3AA3BD
7.15:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3AA3BD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3AA3BD | 1.00 | 2.94 | 7.15 | 7.15 |
| #FFFFFF | 2.94 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.15 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.15 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#929EBE
Deuteranopia (green-blind)
#8091BD
Tritanopia (blue-blind)
#00ACAB
Achromatopsia (no color)
#979797
Design tokens & code
CSS
--color: #3aa3bd; /* rgb */ color: rgb(58, 163, 189); /* oklch */ color: oklch(66.7% 0.101 217.6);
Tailwind
colors: {
custom: {
50: '#81bed1',
500: '#3aa3bd',
950: '#000000',
},
}SCSS
$custom: #3aa3bd; $custom-light: #81bed1; $custom-dark: #000000;
JSON
{
"hex": "#3aa3bd",
"rgb": {
"r": 58,
"g": 163,
"b": 189
},
"hsl": {
"h": 191.908,
"s": 53.036,
"l": 48.431
},
"oklch": {
"l": 0.66653,
"c": 0.10104,
"h": 217.6
},
"luminance": 0.30768
}Semantic roles & 50–950 ramp
primary
#3AA3BD
secondary
#C9968A
accent
#684BDC
background
#F8FBFC
surface
#F0F6F9
border
#CBD0D2
text
#0C1214
muted
#7D8182