#225583#225583
#225583 is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 43.8% C 0.093 H 248.8°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).
Color values
| HEX | #225583 |
|---|---|
| RGB | rgb(34, 85, 131) |
| HSL | hsl(208, 59%, 32%) |
| HSV | hsv(208, 74%, 51%) |
| CMYK | cmyk(74%, 35.1%, 0%, 48.6%) |
| CIE-LAB | lab(34.95, -0.47, -30.71) |
| CIE-LCH | lch(34.95, 30.71, 269.12°) |
| OKLab | oklab(43.83% -0.0338 -0.0872) |
| OKLCH | oklch(43.83% 0.093 248.8) |
| XYZ | xyz(8.0034, 8.4749, 22.6823) |
| Luminance | 0.0848 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Light Navy
#155084
ΔE00 1.82
Light Navy Blue
#2E5A88
ΔE00 2.07
Dusk Blue
#26538D
ΔE00 2.59
Deep Sea Blue
#015482
ΔE00 2.70
Denim Blue
#3B5B92
ΔE00 4.94
Denim (survey)
#3B638C
ΔE00 5.16
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#225583 #835022
analogous
#228381 #225583 #222483
triadic
#225583 #832255 #558322
tetradic
#225583 #812283 #835022 #248322
square
#225583 #812283 #835022 #248322
split-complementary
#225583 #832224 #838122
monochromatic
#091622 #153552 #225583 #2F75B4 #4E93D1
Accessibility & contrast
On white
7.79
#225583 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.70
#225583 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #225583
7.79:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##225583 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##225583 | 1.00 | 7.79 | 2.70 | 7.79 |
| #FFFFFF | 7.79 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.70 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.79 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#405785
Deuteranopia (green-blind)
#324E82
Tritanopia (blue-blind)
#006066
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #225583; /* rgb */ color: rgb(34, 85, 131); /* oklch */ color: oklch(43.8% 0.093 248.8);
Tailwind
colors: {
custom: {
50: '#6a84a7',
500: '#225583',
950: '#000000',
},
}SCSS
$custom: #225583; $custom-light: #6a84a7; $custom-dark: #000000;
JSON
{
"hex": "#225583",
"rgb": {
"r": 34,
"g": 85,
"b": 131
},
"hsl": {
"h": 208.454,
"s": 58.788,
"l": 32.353
},
"oklch": {
"l": 0.43834,
"c": 0.09349,
"h": 248.8
},
"luminance": 0.08476
}Semantic roles & 50–950 ramp
primary
#225583
secondary
#B47E4C
accent
#9046E2
background
#F6F8FA
surface
#ECEFF4
border
#C7CACE
text
#070A0F
muted
#7A7C7F