#2D41A4#2D41A4
#2D41A4 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.3% C 0.161 H 269.5°. Best body text is #FFFFFF at 8.74:1 contrast (WCAG AA passes).
Color values
| HEX | #2D41A4 |
|---|---|
| RGB | rgb(45, 65, 164) |
| HSL | hsl(230, 57%, 41%) |
| HSV | hsv(230, 73%, 64%) |
| CMYK | cmyk(72.6%, 60.4%, 0%, 35.7%) |
| CIE-LAB | lab(31.85, 27.19, -55.75) |
| CIE-LCH | lch(31.85, 62.02, 296.00°) |
| OKLab | oklab(42.3% -0.0015 -0.1609) |
| OKLCH | oklch(42.3% 0.161 269.5) |
| XYZ | xyz(9.6710, 7.0178, 35.9597) |
| Luminance | 0.0702 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 2.97
Cobalt
#0047AB
ΔE00 4.13
Blueberry
#464196
ΔE00 4.52
Blue Blue
#2242C7
ΔE00 4.69
Cobalt (survey)
#1E488F
ΔE00 5.58
Ocean Blue
#4F42B5
ΔE00 5.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2D41A4 #A4902D
analogous
#2D7CA4 #2D41A4 #542DA4
triadic
#2D41A4 #A42D41 #41A42D
tetradic
#2D41A4 #A42D7C #A4902D #2DA454
square
#2D41A4 #A42D7C #A4902D #2DA454
split-complementary
#2D41A4 #A4542D #7CA42D
monochromatic
#131B44 #202E74 #2D41A4 #435ACB #7384D9
Accessibility & contrast
On white
8.74
#2D41A4 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.40
#2D41A4 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2D41A4
8.74:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2D41A4 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2D41A4 | 1.00 | 8.74 | 2.40 | 8.74 |
| #FFFFFF | 8.74 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.40 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.74 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0051A7
Deuteranopia (green-blind)
#0046A2
Tritanopia (blue-blind)
#005A6C
Achromatopsia (no color)
#4B4B4B
Design tokens & code
CSS
--color: #2d41a4; /* rgb */ color: rgb(45, 65, 164); /* oklch */ color: oklch(42.3% 0.161 269.5);
Tailwind
colors: {
custom: {
50: '#7775c0',
500: '#2d41a4',
950: '#000000',
},
}SCSS
$custom: #2d41a4; $custom-light: #7775c0; $custom-dark: #000000;
JSON
{
"hex": "#2d41a4",
"rgb": {
"r": 45,
"g": 65,
"b": 164
},
"hsl": {
"h": 229.916,
"s": 56.938,
"l": 40.98
},
"oklch": {
"l": 0.42298,
"c": 0.16087,
"h": 269.5
},
"luminance": 0.07019
}Semantic roles & 50–950 ramp
primary
#2D41A4
secondary
#C0B26D
accent
#C748E0
background
#F7F7FB
surface
#EEEDF7
border
#C9C8D0
text
#0A0812
muted
#7C7B81