#2A569D#2A569D
#2A569D is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.1% C 0.125 H 259.6°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).
Color values
| HEX | #2A569D |
|---|---|
| RGB | rgb(42, 86, 157) |
| HSL | hsl(217, 58%, 39%) |
| HSV | hsv(217, 73%, 62%) |
| CMYK | cmyk(73.2%, 45.2%, 0%, 38.4%) |
| CIE-LAB | lab(37.08, 10.10, -43.09) |
| CIE-LCH | lch(37.08, 44.26, 283.19°) |
| OKLab | oklab(46.07% -0.0227 -0.1233) |
| OKLCH | oklch(46.07% 0.125 259.6) |
| XYZ | xyz(10.3662, 9.5810, 33.1947) |
| Luminance | 0.0958 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dusk Blue
#26538D
ΔE00 2.33
Denim Blue
#3B5B92
ΔE00 2.73
Light Navy Blue
#2E5A88
ΔE00 3.45
Sapphire
#0F52BA
ΔE00 3.84
Light Navy
#155084
ΔE00 4.67
Cobalt (survey)
#1E488F
ΔE00 4.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A569D #9D712A
analogous
#2A909D #2A569D #372A9D
triadic
#2A569D #9D2A56 #569D2A
tetradic
#2A569D #9D2A90 #9D712A #2A9D37
square
#2A569D #9D2A90 #9D712A #2A9D37
split-complementary
#2A569D #9D372A #909D2A
monochromatic
#10213C #1D3C6D #2A569D #3A71CA #6A94D7
Accessibility & contrast
On white
7.20
#2A569D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.92
#2A569D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A569D
7.20:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A569D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A569D | 1.00 | 7.20 | 2.92 | 7.20 |
| #FFFFFF | 7.20 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.92 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.20 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#325DA0
Deuteranopia (green-blind)
#1C529C
Tritanopia (blue-blind)
#006772
Achromatopsia (no color)
#575757
Design tokens & code
CSS
--color: #2a569d; /* rgb */ color: rgb(42, 86, 157); /* oklch */ color: oklch(46.1% 0.125 259.6);
Tailwind
colors: {
custom: {
50: '#7385ba',
500: '#2a569d',
950: '#000000',
},
}SCSS
$custom: #2a569d; $custom-light: #7385ba; $custom-dark: #000000;
JSON
{
"hex": "#2a569d",
"rgb": {
"r": 42,
"g": 86,
"b": 157
},
"hsl": {
"h": 217.043,
"s": 57.789,
"l": 39.02
},
"oklch": {
"l": 0.46069,
"c": 0.12542,
"h": 259.6
},
"luminance": 0.09582
}Semantic roles & 50–950 ramp
primary
#2A569D
secondary
#BE9C65
accent
#A647E1
background
#F7F8FB
surface
#EDEFF6
border
#C8CAD0
text
#090B12
muted
#7B7C81