#2D419B#2D419B
#2D419B is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.5% C 0.148 H 269.4°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).
Color values
| HEX | #2D419B |
|---|---|
| RGB | rgb(45, 65, 155) |
| HSL | hsl(229, 55%, 39%) |
| HSV | hsv(229, 71%, 61%) |
| CMYK | cmyk(71%, 58.1%, 0%, 39.2%) |
| CIE-LAB | lab(31.12, 23.82, -51.49) |
| CIE-LCH | lch(31.12, 56.73, 294.83°) |
| OKLab | oklab(41.53% -0.0016 -0.1483) |
| OKLCH | oklch(41.53% 0.148 269.4) |
| XYZ | xyz(8.8869, 6.7042, 31.8297) |
| Luminance | 0.0670 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 3.83
Cobalt
#0047AB
ΔE00 4.29
Blueberry
#464196
ΔE00 4.31
Cobalt (survey)
#1E488F
ΔE00 4.74
Blue Blue
#2242C7
ΔE00 6.01
Darkslateblue
#483D8B
ΔE00 6.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2D419B #9B872D
analogous
#2D789B #2D419B #502D9B
triadic
#2D419B #9B2D41 #419B2D
tetradic
#2D419B #9B2D78 #9B872D #2D9B50
square
#2D419B #9B2D78 #9B872D #2D9B50
split-complementary
#2D419B #9B502D #789B2D
monochromatic
#11193C #1F2D6C #2D419B #3E57C7 #6E80D5
Accessibility & contrast
On white
8.97
#2D419B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.34
#2D419B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2D419B
8.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2D419B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2D419B | 1.00 | 8.97 | 2.34 | 8.97 |
| #FFFFFF | 8.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004E9E
Deuteranopia (green-blind)
#004499
Tritanopia (blue-blind)
#005767
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #2d419b; /* rgb */ color: rgb(45, 65, 155); /* oklch */ color: oklch(41.5% 0.148 269.4);
Tailwind
colors: {
custom: {
50: '#7575b9',
500: '#2d419b',
950: '#000000',
},
}SCSS
$custom: #2d419b; $custom-light: #7575b9; $custom-dark: #000000;
JSON
{
"hex": "#2d419b",
"rgb": {
"r": 45,
"g": 65,
"b": 155
},
"hsl": {
"h": 229.091,
"s": 55,
"l": 39.216
},
"oklch": {
"l": 0.41532,
"c": 0.14835,
"h": 269.4
},
"luminance": 0.06705
}Semantic roles & 50–950 ramp
primary
#2D419B
secondary
#BCAD68
accent
#C349DE
background
#F7F7FB
surface
#EEEDF6
border
#C9C8D0
text
#090812
muted
#7B7B81