#2E4F8E#2E4F8E
#2E4F8E is a dark, moderate blue. Relative luminance 0.081; OKLCH L 43.6% C 0.111 H 262.0°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).
Color values
| HEX | #2E4F8E |
|---|---|
| RGB | rgb(46, 79, 142) |
| HSL | hsl(219, 51%, 37%) |
| HSV | hsv(219, 68%, 56%) |
| CMYK | cmyk(67.6%, 44.4%, 0%, 44.3%) |
| CIE-LAB | lab(34.24, 9.67, -38.54) |
| CIE-LCH | lch(34.24, 39.74, 284.08°) |
| OKLab | oklab(43.63% -0.0154 -0.11) |
| OKLCH | oklch(43.63% 0.111 262) |
| XYZ | xyz(8.8035, 8.1249, 26.6903) |
| Luminance | 0.0813 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cobalt (survey)
#1E488F
ΔE00 2.49
Dusk Blue
#26538D
ΔE00 2.52
Denim Blue
#3B5B92
ΔE00 3.98
Light Navy
#155084
ΔE00 4.52
Light Navy Blue
#2E5A88
ΔE00 4.78
Cobalt
#0047AB
ΔE00 4.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2E4F8E #8E6D2E
analogous
#2E7F8E #2E4F8E #3D2E8E
triadic
#2E4F8E #8E2E4F #4F8E2E
tetradic
#2E4F8E #8E2E7F #8E6D2E #2E8E3D
square
#2E4F8E #8E2E7F #8E6D2E #2E8E3D
split-complementary
#2E4F8E #8E3D2E #7F8E2E
monochromatic
#101C32 #1F3560 #2E4F8E #3D69BC #688BCE
Accessibility & contrast
On white
8.00
#2E4F8E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#2E4F8E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2E4F8E
8.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2E4F8E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2E4F8E | 1.00 | 8.00 | 2.63 | 8.00 |
| #FFFFFF | 8.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#315590
Deuteranopia (green-blind)
#224C8D
Tritanopia (blue-blind)
#005D67
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #2e4f8e; /* rgb */ color: rgb(46, 79, 142); /* oklch */ color: oklch(43.6% 0.111 262.0);
Tailwind
colors: {
custom: {
50: '#727faf',
500: '#2e4f8e',
950: '#000000',
},
}SCSS
$custom: #2e4f8e; $custom-light: #727faf; $custom-dark: #000000;
JSON
{
"hex": "#2e4f8e",
"rgb": {
"r": 46,
"g": 79,
"b": 142
},
"hsl": {
"h": 219.375,
"s": 51.064,
"l": 36.863
},
"oklch": {
"l": 0.43625,
"c": 0.11112,
"h": 262
},
"luminance": 0.08126
}Semantic roles & 50–950 ramp
primary
#2E4F8E
secondary
#B59963
accent
#AA4DDB
background
#F7F7FA
surface
#EDEEF4
border
#C8C9CE
text
#080A10
muted
#7B7C7F