#2AA3C3#2AA3C3
#2AA3C3 is a light, moderate cyan. Relative luminance 0.306; OKLCH L 66.5% C 0.111 H 220.4°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).
Color values
| HEX | #2AA3C3 |
|---|---|
| RGB | rgb(42, 163, 195) |
| HSL | hsl(193, 65%, 46%) |
| HSV | hsv(193, 78%, 76%) |
| CMYK | cmyk(78.5%, 16.4%, 0%, 23.5%) |
| CIE-LAB | lab(62.19, -21.44, -25.69) |
| CIE-LCH | lch(62.19, 33.46, 230.15°) |
| OKLab | oklab(66.53% -0.0846 -0.0719) |
| OKLCH | oklch(66.53% 0.111 220.4) |
| XYZ | xyz(23.8982, 30.6238, 56.2706) |
| Luminance | 0.3063 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 6.70
Greyblue
#77A1B5
ΔE00 8.32
Teal Blue
#01889F
ΔE00 9.71
Cadetblue
#5F9EA0
ΔE00 10.39
Deepskyblue
#00BFFF
ΔE00 10.94
Bluegrey
#85A3B2
ΔE00 11.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2AA3C3 #C34A2A
analogous
#2AC397 #2AA3C3 #2A57C3
triadic
#2AA3C3 #C32AA3 #A3C32A
tetradic
#2AA3C3 #972AC3 #C34A2A #57C32A
square
#2AA3C3 #972AC3 #C34A2A #57C32A
split-complementary
#2AA3C3 #C32A57 #C3972A
monochromatic
#144F5E #1F7991 #2AA3C3 #51BDD9 #83D0E4
Accessibility & contrast
On white
2.95
#2AA3C3 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.13
#2AA3C3 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #2AA3C3
7.13:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2AA3C3 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2AA3C3 | 1.00 | 2.95 | 7.13 | 7.13 |
| #FFFFFF | 2.95 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.13 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.13 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#909FC5
Deuteranopia (green-blind)
#7B90C3
Tritanopia (blue-blind)
#00ADAD
Achromatopsia (no color)
#969696
Design tokens & code
CSS
--color: #2aa3c3; /* rgb */ color: rgb(42, 163, 195); /* oklch */ color: oklch(66.5% 0.111 220.4);
Tailwind
colors: {
custom: {
50: '#7cbed5',
500: '#2aa3c3',
950: '#000000',
},
}SCSS
$custom: #2aa3c3; $custom-light: #7cbed5; $custom-dark: #000000;
JSON
{
"hex": "#2aa3c3",
"rgb": {
"r": 42,
"g": 163,
"b": 195
},
"hsl": {
"h": 192.549,
"s": 64.557,
"l": 46.471
},
"oklch": {
"l": 0.66532,
"c": 0.11103,
"h": 220.4
},
"luminance": 0.30627
}Semantic roles & 50–950 ramp
primary
#2AA3C3
secondary
#CD8D7B
accent
#6340E8
background
#F8FBFD
surface
#EFF6FA
border
#CAD0D3
text
#0B1214
muted
#7C8183