#225188#225188
#225188 is a dark, moderate cyan. Relative luminance 0.080; OKLCH L 43.2% C 0.105 H 254.3°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).
Color values
| HEX | #225188 |
|---|---|
| RGB | rgb(34, 81, 136) |
| HSL | hsl(212, 60%, 33%) |
| HSV | hsv(212, 75%, 53%) |
| CMYK | cmyk(75%, 40.4%, 0%, 46.7%) |
| CIE-LAB | lab(33.99, 4.07, -35.31) |
| CIE-LCH | lch(33.99, 35.54, 276.57°) |
| OKLab | oklab(43.17% -0.0284 -0.1007) |
| OKLCH | oklch(43.17% 0.105 254.3) |
| XYZ | xyz(8.0444, 8.0016, 24.4083) |
| Luminance | 0.0800 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dusk Blue
#26538D
ΔE00 0.99
Light Navy
#155084
ΔE00 1.76
Light Navy Blue
#2E5A88
ΔE00 3.15
Cobalt (survey)
#1E488F
ΔE00 3.64
Denim Blue
#3B5B92
ΔE00 4.43
Deep Sea Blue
#015482
ΔE00 4.57
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#225188 #885922
analogous
#228488 #225188 #262288
triadic
#225188 #882251 #518822
tetradic
#225188 #882284 #885922 #228826
square
#225188 #882284 #885922 #228826
split-complementary
#225188 #882622 #848822
monochromatic
#0A1726 #163457 #225188 #2E6EB9 #518DD3
Accessibility & contrast
On white
8.08
#225188 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.60
#225188 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #225188
8.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##225188 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##225188 | 1.00 | 8.08 | 2.60 | 8.08 |
| #FFFFFF | 8.08 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.60 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.08 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#37558A
Deuteranopia (green-blind)
#274C87
Tritanopia (blue-blind)
#005E66
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #225188; /* rgb */ color: rgb(34, 81, 136); /* oklch */ color: oklch(43.2% 0.105 254.3);
Tailwind
colors: {
custom: {
50: '#6b81ab',
500: '#225188',
950: '#000000',
},
}SCSS
$custom: #225188; $custom-light: #6b81ab; $custom-dark: #000000;
JSON
{
"hex": "#225188",
"rgb": {
"r": 34,
"g": 81,
"b": 136
},
"hsl": {
"h": 212.353,
"s": 60,
"l": 33.333
},
"oklch": {
"l": 0.4317,
"c": 0.10463,
"h": 254.3
},
"luminance": 0.08003
}Semantic roles & 50–950 ramp
primary
#225188
secondary
#B7874F
accent
#9A45E3
background
#F6F7FA
surface
#ECEEF4
border
#C7C9CE
text
#080A10
muted
#7A7C7F