#2290AE#2290AE
#2290AE is a mid, moderate cyan. Relative luminance 0.233; OKLCH L 60.8% C 0.103 H 221.3°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).
Color values
| HEX | #2290AE |
|---|---|
| RGB | rgb(34, 144, 174) |
| HSL | hsl(193, 67%, 41%) |
| HSV | hsv(193, 80%, 68%) |
| CMYK | cmyk(80.5%, 17.2%, 0%, 31.8%) |
| CIE-LAB | lab(55.42, -19.29, -24.25) |
| CIE-LCH | lch(55.42, 30.99, 231.50°) |
| OKLab | oklab(60.78% -0.0774 -0.0679) |
| OKLCH | oklch(60.78% 0.103 221.3) |
| XYZ | xyz(18.2697, 23.3403, 43.5784) |
| Luminance | 0.2334 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Teal Blue
#01889F
ΔE00 4.27
Dirty Blue
#3F829D
ΔE00 5.51
Ocean
#017B92
ΔE00 8.33
Cerulean
#007BA7
ΔE00 9.06
Dusty Blue
#5A86AD
ΔE00 10.20
Greyish Blue
#5E819D
ΔE00 10.24
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2290AE #AE4022
analogous
#22AE86 #2290AE #224AAE
triadic
#2290AE #AE2290 #90AE22
tetradic
#2290AE #8622AE #AE4022 #4AAE22
square
#2290AE #8622AE #AE4022 #4AAE22
split-complementary
#2290AE #AE224A #AE8622
monochromatic
#0E3B48 #18667B #2290AE #36B5D8 #69C8E2
Accessibility & contrast
On white
3.70
#2290AE on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.67
#2290AE on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #2290AE
5.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2290AE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2290AE | 1.00 | 3.70 | 5.67 | 5.67 |
| #FFFFFF | 3.70 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.67 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.67 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7E8CB0
Deuteranopia (green-blind)
#6C7FAE
Tritanopia (blue-blind)
#00999A
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #2290ae; /* rgb */ color: rgb(34, 144, 174); /* oklch */ color: oklch(60.8% 0.103 221.3);
Tailwind
colors: {
custom: {
50: '#75b0c6',
500: '#2290ae',
950: '#000000',
},
}SCSS
$custom: #2290ae; $custom-light: #75b0c6; $custom-dark: #000000;
JSON
{
"hex": "#2290ae",
"rgb": {
"r": 34,
"g": 144,
"b": 174
},
"hsl": {
"h": 192.857,
"s": 67.308,
"l": 40.784
},
"oklch": {
"l": 0.60781,
"c": 0.10298,
"h": 221.3
},
"luminance": 0.23343
}Semantic roles & 50–950 ramp
primary
#2290AE
secondary
#C77A64
accent
#633EEA
background
#F7FAFC
surface
#EEF5F8
border
#C9CFD1
text
#0A1013
muted
#7C7F82