#2272BD#2272BD
#2272BD is a mid, vivid cyan. Relative luminance 0.160; OKLCH L 54.4% C 0.139 H 251.1°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #2272BD |
|---|---|
| RGB | rgb(34, 114, 189) |
| HSL | hsl(209, 70%, 44%) |
| HSV | hsv(209, 82%, 74%) |
| CMYK | cmyk(82%, 39.7%, 0%, 25.9%) |
| CIE-LAB | lab(47.04, 3.56, -46.02) |
| CIE-LCH | lch(47.04, 46.16, 274.42°) |
| OKLab | oklab(54.36% -0.0451 -0.1315) |
| OKLCH | oklch(54.36% 0.139 251.1) |
| XYZ | xyz(15.8588, 16.0469, 50.3958) |
| Luminance | 0.1605 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Bluish
#2976BB
ΔE00 1.52
Medium Blue
#2C6FBB
ΔE00 1.68
Flat Blue
#3C73A8
ΔE00 2.47
Windows Blue
#3778BF
ΔE00 2.58
Mid Blue
#276AB3
ΔE00 3.16
Muted Blue
#3B719F
ΔE00 3.52
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2272BD #BD6D22
analogous
#22BDBA #2272BD #2224BD
triadic
#2272BD #BD2272 #72BD22
tetradic
#2272BD #BA22BD #BD6D22 #24BD22
square
#2272BD #BA22BD #BD6D22 #24BD22
split-complementary
#2272BD #BD2224 #BDBA22
monochromatic
#0F3355 #195389 #2272BD #4091DD #73AFE6
Accessibility & contrast
On white
4.99
#2272BD on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#2272BD on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2272BD
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2272BD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2272BD | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4E77C0
Deuteranopia (green-blind)
#3469BC
Tritanopia (blue-blind)
#00848E
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #2272bd; /* rgb */ color: rgb(34, 114, 189); /* oklch */ color: oklch(54.4% 0.139 251.1);
Tailwind
colors: {
custom: {
50: '#779ad1',
500: '#2272bd',
950: '#000000',
},
}SCSS
$custom: #2272bd; $custom-light: #779ad1; $custom-dark: #000000;
JSON
{
"hex": "#2272bd",
"rgb": {
"r": 34,
"g": 114,
"b": 189
},
"hsl": {
"h": 209.032,
"s": 69.507,
"l": 43.725
},
"oklch": {
"l": 0.5436,
"c": 0.13905,
"h": 251.1
},
"luminance": 0.16049
}Semantic roles & 50–950 ramp
primary
#2272BD
secondary
#CD9C6E
accent
#913BEC
background
#F7F9FC
surface
#EEF2F9
border
#C9CCD2
text
#0A0E14
muted
#7C7E82