#2D52B6#2D52B6
#2D52B6 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.2% C 0.164 H 265.2°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).
Color values
| HEX | #2D52B6 |
|---|---|
| RGB | rgb(45, 82, 182) |
| HSL | hsl(224, 60%, 45%) |
| HSV | hsv(224, 75%, 71%) |
| CMYK | cmyk(75.3%, 54.9%, 0%, 28.6%) |
| CIE-LAB | lab(37.79, 22.70, -56.80) |
| CIE-LCH | lch(37.79, 61.17, 291.79°) |
| OKLab | oklab(47.19% -0.0137 -0.1637) |
| OKLCH | oklch(47.19% 0.164 265.2) |
| XYZ | xyz(12.5400, 9.9685, 45.5101) |
| Luminance | 0.0997 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire
#0F52BA
ΔE00 2.09
Cobalt
#0047AB
ΔE00 4.21
Blue Blue
#2242C7
ΔE00 5.70
Denim Blue
#3B5B92
ΔE00 5.71
Denim
#1560BD
ΔE00 5.95
Dusk Blue
#26538D
ΔE00 6.04
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2D52B6 #B6912D
analogous
#2D96B6 #2D52B6 #4D2DB6
triadic
#2D52B6 #B62D52 #52B62D
tetradic
#2D52B6 #B62D96 #B6912D #2DB64D
square
#2D52B6 #B62D96 #B6912D #2DB64D
split-complementary
#2D52B6 #B64D2D #96B62D
monochromatic
#152654 #213C85 #2D52B6 #4D71D3 #7E98DF
Accessibility & contrast
On white
7.01
#2D52B6 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.99
#2D52B6 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2D52B6
7.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2D52B6 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2D52B6 | 1.00 | 7.01 | 2.99 | 7.01 |
| #FFFFFF | 7.01 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.01 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0060B9
Deuteranopia (green-blind)
#0053B4
Tritanopia (blue-blind)
#006A7C
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #2d52b6; /* rgb */ color: rgb(45, 82, 182); /* oklch */ color: oklch(47.2% 0.164 265.2);
Tailwind
colors: {
custom: {
50: '#7a82cd',
500: '#2d52b6',
950: '#000000',
},
}SCSS
$custom: #2d52b6; $custom-light: #7a82cd; $custom-dark: #000000;
JSON
{
"hex": "#2d52b6",
"rgb": {
"r": 45,
"g": 82,
"b": 182
},
"hsl": {
"h": 223.796,
"s": 60.352,
"l": 44.51
},
"oklch": {
"l": 0.47189,
"c": 0.16428,
"h": 265.2
},
"luminance": 0.0997
}Semantic roles & 50–950 ramp
primary
#2D52B6
secondary
#C8B277
accent
#B944E3
background
#F8F7FC
surface
#EFEEF9
border
#CAC9D2
text
#0B0A13
muted
#7C7C82