#2E528C#2E528C
#2E528C is a dark, moderate blue. Relative luminance 0.085; OKLCH L 44.2% C 0.105 H 259.5°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).
Color values
| HEX | #2E528C |
|---|---|
| RGB | rgb(46, 82, 140) |
| HSL | hsl(217, 51%, 36%) |
| HSV | hsv(217, 67%, 55%) |
| CMYK | cmyk(67.1%, 41.4%, 0%, 45.1%) |
| CIE-LAB | lab(35.02, 6.93, -36.08) |
| CIE-LCH | lch(35.02, 36.74, 280.88°) |
| OKLab | oklab(44.19% -0.019 -0.1028) |
| OKLCH | oklch(44.19% 0.105 259.5) |
| XYZ | xyz(8.8759, 8.5080, 25.9803) |
| Luminance | 0.0851 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dusk Blue
#26538D
ΔE00 1.47
Denim Blue
#3B5B92
ΔE00 3.16
Cobalt (survey)
#1E488F
ΔE00 3.36
Light Navy Blue
#2E5A88
ΔE00 3.60
Light Navy
#155084
ΔE00 3.77
Dusky Blue
#475F94
ΔE00 5.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2E528C #8C682E
analogous
#2E818C #2E528C #392E8C
triadic
#2E528C #8C2E52 #528C2E
tetradic
#2E528C #8C2E81 #8C682E #2E8C39
square
#2E528C #8C2E81 #8C682E #2E8C39
split-complementary
#2E528C #8C392E #818C2E
monochromatic
#101C30 #1F375E #2E528C #3D6DBA #678ECD
Accessibility & contrast
On white
7.77
#2E528C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.70
#2E528C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2E528C
7.77:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2E528C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2E528C | 1.00 | 7.77 | 2.70 | 7.77 |
| #FFFFFF | 7.77 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.70 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.77 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#38578E
Deuteranopia (green-blind)
#2A4E8B
Tritanopia (blue-blind)
#005F68
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #2e528c; /* rgb */ color: rgb(46, 82, 140); /* oklch */ color: oklch(44.2% 0.105 259.5);
Tailwind
colors: {
custom: {
50: '#7182ae',
500: '#2e528c',
950: '#000000',
},
}SCSS
$custom: #2e528c; $custom-light: #7182ae; $custom-dark: #000000;
JSON
{
"hex": "#2e528c",
"rgb": {
"r": 46,
"g": 82,
"b": 140
},
"hsl": {
"h": 217.021,
"s": 50.538,
"l": 36.471
},
"oklch": {
"l": 0.44186,
"c": 0.10452,
"h": 259.5
},
"luminance": 0.08509
}Semantic roles & 50–950 ramp
primary
#2E528C
secondary
#B49562
accent
#A44EDA
background
#F7F7FA
surface
#EDEEF4
border
#C8C9CE
text
#080A10
muted
#7B7C7F