#2A5B86#2A5B86
#2A5B86 is a mid, moderate cyan. Relative luminance 0.097; OKLCH L 45.8% C 0.088 H 247.6°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).
Color values
| HEX | #2A5B86 |
|---|---|
| RGB | rgb(42, 91, 134) |
| HSL | hsl(208, 52%, 35%) |
| HSV | hsv(208, 69%, 53%) |
| CMYK | cmyk(68.7%, 32.1%, 0%, 47.5%) |
| CIE-LAB | lab(37.29, -1.82, -28.85) |
| CIE-LCH | lch(37.29, 28.90, 266.39°) |
| OKLab | oklab(45.81% -0.0336 -0.0816) |
| OKLCH | oklch(45.81% 0.088 247.6) |
| XYZ | xyz(8.9974, 9.6947, 23.9467) |
| Luminance | 0.0970 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Light Navy Blue
#2E5A88
ΔE00 1.36
Denim (survey)
#3B638C
ΔE00 3.27
Deep Sea Blue
#015482
ΔE00 3.52
Dusk Blue
#26538D
ΔE00 3.77
Light Navy
#155084
ΔE00 3.87
Ugly Blue
#31668A
ΔE00 4.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A5B86 #86552A
analogous
#2A8683 #2A5B86 #2A2D86
triadic
#2A5B86 #862A5B #5B862A
tetradic
#2A5B86 #832A86 #86552A #2D862A
square
#2A5B86 #832A86 #86552A #2D862A
split-complementary
#2A5B86 #862A2D #86832A
monochromatic
#0D1C29 #1B3B57 #2A5B86 #397BB5 #5E99CD
Accessibility & contrast
On white
7.14
#2A5B86 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.94
#2A5B86 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A5B86
7.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A5B86 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A5B86 | 1.00 | 7.14 | 2.94 | 7.14 |
| #FFFFFF | 7.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.94 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#485D88
Deuteranopia (green-blind)
#3B5485
Tritanopia (blue-blind)
#00656A
Achromatopsia (no color)
#585858
Design tokens & code
CSS
--color: #2a5b86; /* rgb */ color: rgb(42, 91, 134); /* oklch */ color: oklch(45.8% 0.088 247.6);
Tailwind
colors: {
custom: {
50: '#6e89a9',
500: '#2a5b86',
950: '#000000',
},
}SCSS
$custom: #2a5b86; $custom-light: #6e89a9; $custom-dark: #000000;
JSON
{
"hex": "#2a5b86",
"rgb": {
"r": 42,
"g": 91,
"b": 134
},
"hsl": {
"h": 208.043,
"s": 52.273,
"l": 34.51
},
"oklch": {
"l": 0.45805,
"c": 0.08823,
"h": 247.6
},
"luminance": 0.09696
}Semantic roles & 50–950 ramp
primary
#2A5B86
secondary
#B2835A
accent
#8F4CDC
background
#F7F8FA
surface
#EDF0F4
border
#C8CBCE
text
#080B10
muted
#7B7C7F