#2D4CA2#2D4CA2
#2D4CA2 is a dark, vivid blue. Relative luminance 0.083; OKLCH L 44.4% C 0.144 H 265.8°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).
Color values
| HEX | #2D4CA2 |
|---|---|
| RGB | rgb(45, 76, 162) |
| HSL | hsl(224, 57%, 41%) |
| HSV | hsv(224, 72%, 64%) |
| CMYK | cmyk(72.2%, 53.1%, 0%, 36.5%) |
| CIE-LAB | lab(34.67, 19.09, -49.96) |
| CIE-LCH | lch(34.67, 53.49, 290.91°) |
| OKLab | oklab(44.37% -0.0105 -0.1437) |
| OKLCH | oklch(44.37% 0.144 265.8) |
| XYZ | xyz(10.1859, 8.3343, 35.2473) |
| Luminance | 0.0833 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cobalt
#0047AB
ΔE00 2.88
Cobalt (survey)
#1E488F
ΔE00 3.49
Sapphire
#0F52BA
ΔE00 4.03
Dusk Blue
#26538D
ΔE00 4.94
Denim Blue
#3B5B92
ΔE00 5.63
Blue Blue
#2242C7
ΔE00 6.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2D4CA2 #A2832D
analogous
#2D86A2 #2D4CA2 #492DA2
triadic
#2D4CA2 #A22D4C #4CA22D
tetradic
#2D4CA2 #A22D86 #A2832D #2DA249
square
#2D4CA2 #A22D86 #A2832D #2DA249
split-complementary
#2D4CA2 #A2492D #86A22D
monochromatic
#121F42 #203672 #2D4CA2 #4266CA #728DD8
Accessibility & contrast
On white
7.87
#2D4CA2 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.67
#2D4CA2 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2D4CA2
7.87:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2D4CA2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2D4CA2 | 1.00 | 7.87 | 2.67 | 7.87 |
| #FFFFFF | 7.87 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.67 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.87 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1257A5
Deuteranopia (green-blind)
#004CA0
Tritanopia (blue-blind)
#00616F
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #2d4ca2; /* rgb */ color: rgb(45, 76, 162); /* oklch */ color: oklch(44.4% 0.144 265.8);
Tailwind
colors: {
custom: {
50: '#757dbe',
500: '#2d4ca2',
950: '#000000',
},
}SCSS
$custom: #2d4ca2; $custom-light: #757dbe; $custom-dark: #000000;
JSON
{
"hex": "#2d4ca2",
"rgb": {
"r": 45,
"g": 76,
"b": 162
},
"hsl": {
"h": 224.103,
"s": 56.522,
"l": 40.588
},
"oklch": {
"l": 0.44368,
"c": 0.14408,
"h": 265.8
},
"luminance": 0.08335
}Semantic roles & 50–950 ramp
primary
#2D4CA2
secondary
#BFA96C
accent
#B848E0
background
#F7F7FB
surface
#EEEEF7
border
#C9C9D0
text
#0A0912
muted
#7C7B81