#2A6AA4#2A6AA4
#2A6AA4 is a mid, moderate cyan. Relative luminance 0.135; OKLCH L 51.2% C 0.113 H 249.1°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #2A6AA4 |
|---|---|
| RGB | rgb(42, 106, 164) |
| HSL | hsl(209, 59%, 40%) |
| HSV | hsv(209, 74%, 64%) |
| CMYK | cmyk(74.4%, 35.4%, 0%, 35.7%) |
| CIE-LAB | lab(43.48, -0.03, -37.07) |
| CIE-LCH | lch(43.48, 37.07, 269.95°) |
| OKLab | oklab(51.18% -0.0401 -0.1054) |
| OKLCH | oklch(51.18% 0.113 249.1) |
| XYZ | xyz(12.8072, 13.4792, 37.0415) |
| Luminance | 0.1348 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Mid Blue
#276AB3
ΔE00 1.98
Muted Blue
#3B719F
ΔE00 2.97
Medium Blue
#2C6FBB
ΔE00 3.32
Flat Blue
#3C73A8
ΔE00 3.47
Denim (survey)
#3B638C
ΔE00 4.17
Ugly Blue
#31668A
ΔE00 4.43
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A6AA4 #A4642A
analogous
#2AA4A1 #2A6AA4 #2A2DA4
triadic
#2A6AA4 #A42A6A #6AA42A
tetradic
#2A6AA4 #A12AA4 #A4642A #2DA42A
square
#2A6AA4 #A12AA4 #A4642A #2DA42A
split-complementary
#2A6AA4 #A42A2D #A4A12A
monochromatic
#112B43 #1E4B73 #2A6AA4 #3E89CD #6EA7DA
Accessibility & contrast
On white
5.68
#2A6AA4 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.70
#2A6AA4 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2A6AA4
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A6AA4 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A6AA4 | 1.00 | 5.68 | 3.70 | 5.68 |
| #FFFFFF | 5.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.70 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4F6DA6
Deuteranopia (green-blind)
#3E62A3
Tritanopia (blue-blind)
#00787F
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #2a6aa4; /* rgb */ color: rgb(42, 106, 164); /* oklch */ color: oklch(51.2% 0.113 249.1);
Tailwind
colors: {
custom: {
50: '#7494bf',
500: '#2a6aa4',
950: '#000000',
},
}SCSS
$custom: #2a6aa4; $custom-light: #7494bf; $custom-dark: #000000;
JSON
{
"hex": "#2a6aa4",
"rgb": {
"r": 42,
"g": 106,
"b": 164
},
"hsl": {
"h": 208.525,
"s": 59.223,
"l": 40.392
},
"oklch": {
"l": 0.51183,
"c": 0.11275,
"h": 249.1
},
"luminance": 0.13481
}Semantic roles & 50–950 ramp
primary
#2A6AA4
secondary
#C19369
accent
#9045E2
background
#F7F9FB
surface
#EEF1F7
border
#C9CBD0
text
#090D12
muted
#7B7E81