#2B68E2#2B68E2
#2B68E2 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.0% C 0.197 H 262.1°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).
Color values
| HEX | #2B68E2 |
|---|---|
| RGB | rgb(43, 104, 226) |
| HSL | hsl(220, 76%, 53%) |
| HSV | hsv(220, 81%, 89%) |
| CMYK | cmyk(81%, 54%, 0%, 11.4%) |
| CIE-LAB | lab(46.85, 24.85, -67.46) |
| CIE-LCH | lch(46.85, 71.89, 290.23°) |
| OKLab | oklab(55.04% -0.0269 -0.1947) |
| OKLCH | oklch(55.04% 0.197 262.1) |
| XYZ | xyz(19.6691, 15.9028, 73.9697) |
| Luminance | 0.1590 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 2.02
Cerulean Blue
#056EEE
ΔE00 2.89
Bright Blue
#0165FC
ΔE00 2.91
Azul
#1D5DEC
ΔE00 3.83
Cornflower Blue
#5170D7
ΔE00 4.18
Deep Sky Blue
#0D75F8
ΔE00 5.39
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2B68E2 #E2A52B
analogous
#2BC4E2 #2B68E2 #492BE2
triadic
#2B68E2 #E22B68 #68E22B
tetradic
#2B68E2 #E22BC4 #E2A52B #2BE249
square
#2B68E2 #E22BC4 #E2A52B #2BE249
split-complementary
#2B68E2 #E2492B #C4E22B
monochromatic
#123781 #194EB7 #2B68E2 #618EE9 #97B5F1
Accessibility & contrast
On white
5.02
#2B68E2 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.18
#2B68E2 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2B68E2
5.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2B68E2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2B68E2 | 1.00 | 5.02 | 4.18 | 5.02 |
| #FFFFFF | 5.02 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.18 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.02 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0078E6
Deuteranopia (green-blind)
#0067E0
Tritanopia (blue-blind)
#00869B
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #2b68e2; /* rgb */ color: rgb(43, 104, 226); /* oklch */ color: oklch(55.0% 0.197 262.1);
Tailwind
colors: {
custom: {
50: '#8292ec',
500: '#2b68e2',
950: '#000000',
},
}SCSS
$custom: #2b68e2; $custom-light: #8292ec; $custom-dark: #000000;
JSON
{
"hex": "#2b68e2",
"rgb": {
"r": 43,
"g": 104,
"b": 226
},
"hsl": {
"h": 220,
"s": 75.934,
"l": 52.745
},
"oklch": {
"l": 0.55043,
"c": 0.19654,
"h": 262.1
},
"luminance": 0.15905
}Semantic roles & 50–950 ramp
primary
#2B68E2
secondary
#DCC28D
accent
#B335F3
background
#F8F8FE
surface
#F0F0FD
border
#CBCBD5
text
#0C0C16
muted
#7D7D84