#2A5098#2A5098
#2A5098 is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.4% C 0.126 H 261.8°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).
Color values
| HEX | #2A5098 |
|---|---|
| RGB | rgb(42, 80, 152) |
| HSL | hsl(219, 57%, 38%) |
| HSV | hsv(219, 72%, 60%) |
| CMYK | cmyk(72.4%, 47.4%, 0%, 40.4%) |
| CIE-LAB | lab(34.99, 12.15, -43.42) |
| CIE-LCH | lch(34.99, 45.09, 285.63°) |
| OKLab | oklab(44.36% -0.018 -0.1244) |
| OKLCH | oklch(44.36% 0.126 261.8) |
| XYZ | xyz(9.4890, 8.4956, 30.8394) |
| Luminance | 0.0850 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dusk Blue
#26538D
ΔE00 2.53
Cobalt (survey)
#1E488F
ΔE00 2.77
Denim Blue
#3B5B92
ΔE00 3.90
Cobalt
#0047AB
ΔE00 4.05
Sapphire
#0F52BA
ΔE00 4.30
Light Navy
#155084
ΔE00 4.68
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A5098 #98722A
analogous
#2A8798 #2A5098 #3B2A98
triadic
#2A5098 #982A50 #50982A
tetradic
#2A5098 #982A87 #98722A #2A983B
square
#2A5098 #982A87 #98722A #2A983B
split-complementary
#2A5098 #983B2A #87982A
monochromatic
#101E38 #1D3768 #2A5098 #3769C8 #678DD5
Accessibility & contrast
On white
7.78
#2A5098 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.70
#2A5098 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A5098
7.78:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A5098 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A5098 | 1.00 | 7.78 | 2.70 | 7.78 |
| #FFFFFF | 7.78 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.70 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.78 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2A589B
Deuteranopia (green-blind)
#124E97
Tritanopia (blue-blind)
#00616C
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #2a5098; /* rgb */ color: rgb(42, 80, 152); /* oklch */ color: oklch(44.4% 0.126 261.8);
Tailwind
colors: {
custom: {
50: '#7280b7',
500: '#2a5098',
950: '#000000',
},
}SCSS
$custom: #2a5098; $custom-light: #7280b7; $custom-dark: #000000;
JSON
{
"hex": "#2a5098",
"rgb": {
"r": 42,
"g": 80,
"b": 152
},
"hsl": {
"h": 219.273,
"s": 56.701,
"l": 38.039
},
"oklch": {
"l": 0.4436,
"c": 0.12573,
"h": 261.8
},
"luminance": 0.08497
}Semantic roles & 50–950 ramp
primary
#2A5098
secondary
#BB9D62
accent
#AB48E0
background
#F7F7FB
surface
#EDEEF6
border
#C8C9D0
text
#090A11
muted
#7B7C80