#2F4976#2F4976
#2F4976 is a dark, moderate blue. Relative luminance 0.067; OKLCH L 40.7% C 0.083 H 260.8°. Best body text is #FFFFFF at 8.99:1 contrast (WCAG AA passes).
Color values
| HEX | #2F4976 |
|---|---|
| RGB | rgb(47, 73, 118) |
| HSL | hsl(218, 43%, 32%) |
| HSV | hsv(218, 60%, 46%) |
| CMYK | cmyk(60.2%, 38.1%, 0%, 53.7%) |
| CIE-LAB | lab(31.06, 4.96, -28.76) |
| CIE-LCH | lch(31.06, 29.19, 279.79°) |
| OKLab | oklab(40.72% -0.0132 -0.0814) |
| OKLCH | oklch(40.72% 0.083 260.8) |
| XYZ | xyz(6.8237, 6.6769, 18.0652) |
| Luminance | 0.0668 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cobalt (survey)
#1E488F
ΔE00 4.04
Twilight Blue
#0A437A
ΔE00 4.30
Darkish Blue
#014182
ΔE00 4.73
Dusk Blue
#26538D
ΔE00 4.95
Prussian Blue
#004577
ΔE00 5.22
Light Navy
#155084
ΔE00 5.43
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2F4976 #765C2F
analogous
#2F6D76 #2F4976 #392F76
triadic
#2F4976 #762F49 #49762F
tetradic
#2F4976 #762F6D #765C2F #2F7639
square
#2F4976 #762F6D #765C2F #2F7639
split-complementary
#2F4976 #76392F #6D762F
monochromatic
#0C131E #1E2E4A #2F4976 #4064A2 #6083C0
Accessibility & contrast
On white
8.99
#2F4976 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.34
#2F4976 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2F4976
8.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2F4976 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2F4976 | 1.00 | 8.99 | 2.34 | 8.99 |
| #FFFFFF | 8.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#364D78
Deuteranopia (green-blind)
#2D4675
Tritanopia (blue-blind)
#00535A
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #2f4976; /* rgb */ color: rgb(47, 73, 118); /* oklch */ color: oklch(40.7% 0.083 260.8);
Tailwind
colors: {
custom: {
50: '#6e7b9e',
500: '#2f4976',
950: '#000000',
},
}SCSS
$custom: #2f4976; $custom-light: #6e7b9e; $custom-dark: #000000;
JSON
{
"hex": "#2f4976",
"rgb": {
"r": 47,
"g": 73,
"b": 118
},
"hsl": {
"h": 218.028,
"s": 43.03,
"l": 32.353
},
"oklch": {
"l": 0.40716,
"c": 0.0825,
"h": 260.8
},
"luminance": 0.06677
}Semantic roles & 50–950 ramp
primary
#2F4976
secondary
#A78B5A
accent
#A555D3
background
#F6F7F9
surface
#ECEDF2
border
#C7C8CC
text
#07090E
muted
#7A7B7E