#2590AE#2590AE
#2590AE is a mid, moderate cyan. Relative luminance 0.234; OKLCH L 60.8% C 0.102 H 221.6°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #2590AE |
|---|---|
| RGB | rgb(37, 144, 174) |
| HSL | hsl(193, 65%, 41%) |
| HSV | hsv(193, 79%, 68%) |
| CMYK | cmyk(78.7%, 17.2%, 0%, 31.8%) |
| CIE-LAB | lab(55.48, -18.98, -24.16) |
| CIE-LCH | lch(55.48, 30.73, 231.85°) |
| OKLab | oklab(60.84% -0.0763 -0.0677) |
| OKLCH | oklch(60.84% 0.102 221.6) |
| XYZ | xyz(18.3730, 23.3936, 43.5833) |
| Luminance | 0.2340 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Teal Blue
#01889F
ΔE00 4.38
Dirty Blue
#3F829D
ΔE00 5.45
Ocean
#017B92
ΔE00 8.39
Cerulean
#007BA7
ΔE00 9.03
Dusty Blue
#5A86AD
ΔE00 10.06
Greyish Blue
#5E819D
ΔE00 10.11
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2590AE #AE4325
analogous
#25AE88 #2590AE #254CAE
triadic
#2590AE #AE2590 #90AE25
tetradic
#2590AE #8825AE #AE4325 #4CAE25
square
#2590AE #8825AE #AE4325 #4CAE25
split-complementary
#2590AE #AE254C #AE8825
monochromatic
#103C49 #1A667C #2590AE #3BB3D5 #6DC7E0
Accessibility & contrast
On white
3.70
#2590AE on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.68
#2590AE on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #2590AE
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2590AE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2590AE | 1.00 | 3.70 | 5.68 | 5.68 |
| #FFFFFF | 3.70 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.68 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.68 | 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: #2590ae; /* rgb */ color: rgb(37, 144, 174); /* oklch */ color: oklch(60.8% 0.102 221.6);
Tailwind
colors: {
custom: {
50: '#76b0c6',
500: '#2590ae',
950: '#000000',
},
}SCSS
$custom: #2590ae; $custom-light: #76b0c6; $custom-dark: #000000;
JSON
{
"hex": "#2590ae",
"rgb": {
"r": 37,
"g": 144,
"b": 174
},
"hsl": {
"h": 193.139,
"s": 64.929,
"l": 41.373
},
"oklch": {
"l": 0.6084,
"c": 0.10198,
"h": 221.6
},
"luminance": 0.23396
}Semantic roles & 50–950 ramp
primary
#2590AE
secondary
#C67D68
accent
#6540E8
background
#F7FAFC
surface
#EEF5F8
border
#C9CFD1
text
#0A1013
muted
#7C7F82