#2964AB#2964AB
#2964AB is a mid, vivid cyan. Relative luminance 0.125; OKLCH L 50.2% C 0.129 H 255.0°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #2964AB |
|---|---|
| RGB | rgb(41, 100, 171) |
| HSL | hsl(213, 61%, 42%) |
| HSV | hsv(213, 76%, 67%) |
| CMYK | cmyk(76%, 41.5%, 0%, 32.9%) |
| CIE-LAB | lab(42.04, 6.25, -43.49) |
| CIE-LCH | lch(42.04, 43.93, 278.18°) |
| OKLab | oklab(50.18% -0.0333 -0.1243) |
| OKLCH | oklch(50.18% 0.129 255) |
| XYZ | xyz(12.8196, 12.5246, 40.2620) |
| Luminance | 0.1253 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Mid Blue
#276AB3
ΔE00 2.33
Denim
#1560BD
ΔE00 2.37
French Blue
#436BAD
ΔE00 3.70
Denim (survey)
#3B638C
ΔE00 3.88
Medium Blue
#2C6FBB
ΔE00 4.22
Light Navy Blue
#2E5A88
ΔE00 5.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2964AB #AB7029
analogous
#29A5AB #2964AB #2F29AB
triadic
#2964AB #AB2964 #64AB29
tetradic
#2964AB #AB29A5 #AB7029 #29AB2F
square
#2964AB #AB29A5 #AB7029 #29AB2F
split-complementary
#2964AB #AB2F29 #A5AB29
monochromatic
#112A48 #1D477A #2964AB #4082D1 #71A2DD
Accessibility & contrast
On white
5.99
#2964AB on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.51
#2964AB on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2964AB
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2964AB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2964AB | 1.00 | 5.99 | 3.51 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#426AAE
Deuteranopia (green-blind)
#2C5EAA
Tritanopia (blue-blind)
#00757F
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #2964ab; /* rgb */ color: rgb(41, 100, 171); /* oklch */ color: oklch(50.2% 0.129 255.0);
Tailwind
colors: {
custom: {
50: '#758fc4',
500: '#2964ab',
950: '#000000',
},
}SCSS
$custom: #2964ab; $custom-light: #758fc4; $custom-dark: #000000;
JSON
{
"hex": "#2964ab",
"rgb": {
"r": 41,
"g": 100,
"b": 171
},
"hsl": {
"h": 212.769,
"s": 61.321,
"l": 41.569
},
"oklch": {
"l": 0.50177,
"c": 0.12866,
"h": 255
},
"luminance": 0.12526
}Semantic roles & 50–950 ramp
primary
#2964AB
secondary
#C49C6C
accent
#9B43E4
background
#F7F8FC
surface
#EEF0F8
border
#C9CBD1
text
#0A0C13
muted
#7C7D82