#2B426D#2B426D
#2B426D is a dark, moderate blue. Relative luminance 0.055; OKLCH L 38.2% C 0.079 H 262.0°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).
Color values
| HEX | #2B426D |
|---|---|
| RGB | rgb(43, 66, 109) |
| HSL | hsl(219, 43%, 30%) |
| HSV | hsv(219, 61%, 43%) |
| CMYK | cmyk(60.6%, 39.4%, 0%, 57.3%) |
| CIE-LAB | lab(28.15, 5.45, -27.69) |
| CIE-LCH | lch(28.15, 28.22, 281.13°) |
| OKLab | oklab(38.23% -0.011 -0.0785) |
| OKLCH | oklch(38.23% 0.079 262) |
| XYZ | xyz(5.7038, 5.5137, 15.2287) |
| Luminance | 0.0551 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Twilight Blue
#0A437A
ΔE00 4.58
Darkish Blue
#014182
ΔE00 4.93
Marine Blue
#01386A
ΔE00 4.95
Cobalt (survey)
#1E488F
ΔE00 5.46
Prussian Blue
#004577
ΔE00 5.73
Marine
#042E60
ΔE00 6.63
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2B426D #6D562B
analogous
#2B636D #2B426D #352B6D
triadic
#2B426D #6D2B42 #426D2B
tetradic
#2B426D #6D2B63 #6D562B #2B6D35
square
#2B426D #6D2B63 #6D562B #2B6D35
split-complementary
#2B426D #6D352B #636D2B
monochromatic
#090D16 #1A2741 #2B426D #3C5D99 #567ABC
Accessibility & contrast
On white
9.99
#2B426D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.10
#2B426D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2B426D
9.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2B426D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2B426D | 1.00 | 9.99 | 2.10 | 9.99 |
| #FFFFFF | 9.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.10 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#30466F
Deuteranopia (green-blind)
#28406C
Tritanopia (blue-blind)
#004C52
Achromatopsia (no color)
#424242
Design tokens & code
CSS
--color: #2b426d; /* rgb */ color: rgb(43, 66, 109); /* oklch */ color: oklch(38.2% 0.079 262.0);
Tailwind
colors: {
custom: {
50: '#6a7697',
500: '#2b426d',
950: '#000000',
},
}SCSS
$custom: #2b426d; $custom-light: #6a7697; $custom-dark: #000000;
JSON
{
"hex": "#2b426d",
"rgb": {
"r": 43,
"g": 66,
"b": 109
},
"hsl": {
"h": 219.091,
"s": 43.421,
"l": 29.804
},
"oklch": {
"l": 0.3823,
"c": 0.07924,
"h": 262
},
"luminance": 0.05514
}Semantic roles & 50–950 ramp
primary
#2B426D
secondary
#9F8555
accent
#A755D3
background
#F6F7F9
surface
#EBEDF2
border
#C6C8CC
text
#07080D
muted
#7A7B7E