#2A5190#2A5190
#2A5190 is a dark, moderate blue. Relative luminance 0.084; OKLCH L 44.0% C 0.113 H 259.6°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).
Color values
| HEX | #2A5190 |
|---|---|
| RGB | rgb(42, 81, 144) |
| HSL | hsl(217, 55%, 36%) |
| HSV | hsv(217, 71%, 56%) |
| CMYK | cmyk(70.8%, 43.8%, 0%, 43.5%) |
| CIE-LAB | lab(34.78, 8.41, -38.91) |
| CIE-LCH | lch(34.78, 39.81, 282.20°) |
| OKLab | oklab(44.03% -0.0205 -0.1111) |
| OKLCH | oklch(44.03% 0.113 259.6) |
| XYZ | xyz(8.9295, 8.3898, 27.5289) |
| Luminance | 0.0839 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dusk Blue
#26538D
ΔE00 1.44
Cobalt (survey)
#1E488F
ΔE00 2.92
Denim Blue
#3B5B92
ΔE00 3.54
Light Navy
#155084
ΔE00 3.70
Light Navy Blue
#2E5A88
ΔE00 3.87
Cobalt
#0047AB
ΔE00 4.96
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A5190 #90692A
analogous
#2A8490 #2A5190 #362A90
triadic
#2A5190 #902A51 #51902A
tetradic
#2A5190 #902A84 #90692A #2A9036
square
#2A5190 #902A84 #90692A #2A9036
split-complementary
#2A5190 #90362A #84902A
monochromatic
#0E1C31 #1C3661 #2A5190 #386CBF #638DD1
Accessibility & contrast
On white
7.84
#2A5190 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.68
#2A5190 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A5190
7.84:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A5190 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A5190 | 1.00 | 7.84 | 2.68 | 7.84 |
| #FFFFFF | 7.84 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.68 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.84 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#335792
Deuteranopia (green-blind)
#224D8F
Tritanopia (blue-blind)
#006069
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #2a5190; /* rgb */ color: rgb(42, 81, 144); /* oklch */ color: oklch(44.0% 0.113 259.6);
Tailwind
colors: {
custom: {
50: '#7081b1',
500: '#2a5190',
950: '#000000',
},
}SCSS
$custom: #2a5190; $custom-light: #7081b1; $custom-dark: #000000;
JSON
{
"hex": "#2a5190",
"rgb": {
"r": 42,
"g": 81,
"b": 144
},
"hsl": {
"h": 217.059,
"s": 54.839,
"l": 36.471
},
"oklch": {
"l": 0.44032,
"c": 0.11302,
"h": 259.6
},
"luminance": 0.08391
}Semantic roles & 50–950 ramp
primary
#2A5190
secondary
#B7955E
accent
#A54ADE
background
#F7F7FA
surface
#EDEEF5
border
#C8C9CF
text
#080A10
muted
#7B7C7F