#2D6BA5#2D6BA5
#2D6BA5 is a mid, moderate cyan. Relative luminance 0.138; OKLCH L 51.6% C 0.112 H 249.6°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).
Color values
| HEX | #2D6BA5 |
|---|---|
| RGB | rgb(45, 107, 165) |
| HSL | hsl(209, 57%, 41%) |
| HSV | hsv(209, 73%, 65%) |
| CMYK | cmyk(72.7%, 35.2%, 0%, 35.3%) |
| CIE-LAB | lab(43.93, 0.15, -36.94) |
| CIE-LCH | lch(43.93, 36.94, 270.24°) |
| OKLab | oklab(51.58% -0.0389 -0.1049) |
| OKLCH | oklch(51.58% 0.112 249.6) |
| XYZ | xyz(13.1289, 13.7884, 37.5595) |
| Luminance | 0.1379 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Mid Blue
#276AB3
ΔE00 1.79
Muted Blue
#3B719F
ΔE00 2.66
Medium Blue
#2C6FBB
ΔE00 2.95
Flat Blue
#3C73A8
ΔE00 3.05
French Blue
#436BAD
ΔE00 4.16
Denim (survey)
#3B638C
ΔE00 4.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2D6BA5 #A5672D
analogous
#2DA5A3 #2D6BA5 #2D2FA5
triadic
#2D6BA5 #A52D6B #6BA52D
tetradic
#2D6BA5 #A32DA5 #A5672D #2FA52D
square
#2D6BA5 #A32DA5 #A5672D #2FA52D
split-complementary
#2D6BA5 #A52D2F #A5A32D
monochromatic
#132D45 #204C75 #2D6BA5 #438ACC #73A8D9
Accessibility & contrast
On white
5.59
#2D6BA5 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.76
#2D6BA5 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2D6BA5
5.59:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2D6BA5 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2D6BA5 | 1.00 | 5.59 | 3.76 | 5.59 |
| #FFFFFF | 5.59 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.76 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.59 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#516EA7
Deuteranopia (green-blind)
#3F63A4
Tritanopia (blue-blind)
#007980
Achromatopsia (no color)
#686868
Design tokens & code
CSS
--color: #2d6ba5; /* rgb */ color: rgb(45, 107, 165); /* oklch */ color: oklch(51.6% 0.112 249.6);
Tailwind
colors: {
custom: {
50: '#7595c0',
500: '#2d6ba5',
950: '#000000',
},
}SCSS
$custom: #2d6ba5; $custom-light: #7595c0; $custom-dark: #000000;
JSON
{
"hex": "#2d6ba5",
"rgb": {
"r": 45,
"g": 107,
"b": 165
},
"hsl": {
"h": 209,
"s": 57.143,
"l": 41.176
},
"oklch": {
"l": 0.51581,
"c": 0.11193,
"h": 249.6
},
"luminance": 0.1379
}Semantic roles & 50–950 ramp
primary
#2D6BA5
secondary
#C1966D
accent
#9147E0
background
#F7F9FB
surface
#EEF1F7
border
#C9CBD0
text
#090D12
muted
#7B7E81