#2D61CC#2D61CC
#2D61CC is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.0% C 0.176 H 262.5°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).
Color values
| HEX | #2D61CC |
|---|---|
| RGB | rgb(45, 97, 204) |
| HSL | hsl(220, 64%, 49%) |
| HSV | hsv(220, 78%, 80%) |
| CMYK | cmyk(77.9%, 52.5%, 0%, 20%) |
| CIE-LAB | lab(43.46, 21.25, -60.41) |
| CIE-LCH | lch(43.46, 64.04, 289.38°) |
| OKLab | oklab(51.99% -0.0229 -0.1741) |
| OKLCH | oklch(51.99% 0.176 262.5) |
| XYZ | xyz(16.2521, 13.4650, 58.8575) |
| Luminance | 0.1347 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Denim
#1560BD
ΔE00 3.32
Azul
#1D5DEC
ΔE00 4.10
Royal Blue
#4169E1
ΔE00 4.50
French Blue
#436BAD
ΔE00 4.85
Sapphire
#0F52BA
ΔE00 5.50
Mid Blue
#276AB3
ΔE00 5.53
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2D61CC #CC982D
analogous
#2DB1CC #2D61CC #492DCC
triadic
#2D61CC #CC2D61 #61CC2D
tetradic
#2D61CC #CC2DB1 #CC982D #2DCC49
square
#2D61CC #CC2DB1 #CC982D #2DCC49
split-complementary
#2D61CC #CC492D #B1CC2D
monochromatic
#173168 #22499A #2D61CC #5B85DB #8DAAE6
Accessibility & contrast
On white
5.69
#2D61CC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.69
#2D61CC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2D61CC
5.69:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2D61CC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2D61CC | 1.00 | 5.69 | 3.69 | 5.69 |
| #FFFFFF | 5.69 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.69 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.69 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#126ED0
Deuteranopia (green-blind)
#0060CA
Tritanopia (blue-blind)
#007B8D
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #2d61cc; /* rgb */ color: rgb(45, 97, 204); /* oklch */ color: oklch(52.0% 0.176 262.5);
Tailwind
colors: {
custom: {
50: '#7e8ddc',
500: '#2d61cc',
950: '#000000',
},
}SCSS
$custom: #2d61cc; $custom-light: #7e8ddc; $custom-dark: #000000;
JSON
{
"hex": "#2d61cc",
"rgb": {
"r": 45,
"g": 97,
"b": 204
},
"hsl": {
"h": 220.377,
"s": 63.855,
"l": 48.824
},
"oklch": {
"l": 0.51989,
"c": 0.17556,
"h": 262.5
},
"luminance": 0.13467
}Semantic roles & 50–950 ramp
primary
#2D61CC
secondary
#D0B785
accent
#B141E7
background
#F8F8FD
surface
#F0F0FB
border
#CBCBD4
text
#0B0C15
muted
#7C7D83