#2B6FAF#2B6FAF
#2B6FAF is a mid, vivid cyan. Relative luminance 0.150; OKLCH L 53.0% C 0.122 H 250.1°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #2B6FAF |
|---|---|
| RGB | rgb(43, 111, 175) |
| HSL | hsl(209, 61%, 43%) |
| HSV | hsv(209, 75%, 69%) |
| CMYK | cmyk(75.4%, 36.6%, 0%, 31.4%) |
| CIE-LAB | lab(45.60, 1.12, -40.16) |
| CIE-LCH | lch(45.60, 40.18, 271.60°) |
| OKLab | oklab(53.05% -0.0413 -0.1143) |
| OKLCH | oklch(53.05% 0.122 250.1) |
| XYZ | xyz(14.4156, 14.9760, 42.6800) |
| Luminance | 0.1498 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Medium Blue
#2C6FBB
ΔE00 1.76
Flat Blue
#3C73A8
ΔE00 1.98
Mid Blue
#276AB3
ΔE00 2.06
Muted Blue
#3B719F
ΔE00 2.41
Bluish
#2976BB
ΔE00 2.80
Windows Blue
#3778BF
ΔE00 3.90
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2B6FAF #AF6B2B
analogous
#2BAFAD #2B6FAF #2B2DAF
triadic
#2B6FAF #AF2B6F #6FAF2B
tetradic
#2B6FAF #AD2BAF #AF6B2B #2DAF2B
square
#2B6FAF #AD2BAF #AF6B2B #2DAF2B
split-complementary
#2B6FAF #AF2B2D #AFAD2B
monochromatic
#13314D #1F507E #2B6FAF #468ED1 #77ACDE
Accessibility & contrast
On white
5.26
#2B6FAF on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.00
#2B6FAF on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2B6FAF
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2B6FAF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2B6FAF | 1.00 | 5.26 | 4.00 | 5.26 |
| #FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5173B2
Deuteranopia (green-blind)
#3E66AE
Tritanopia (blue-blind)
#007E86
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #2b6faf; /* rgb */ color: rgb(43, 111, 175); /* oklch */ color: oklch(53.0% 0.122 250.1);
Tailwind
colors: {
custom: {
50: '#7797c7',
500: '#2b6faf',
950: '#000000',
},
}SCSS
$custom: #2b6faf; $custom-light: #7797c7; $custom-dark: #000000;
JSON
{
"hex": "#2b6faf",
"rgb": {
"r": 43,
"g": 111,
"b": 175
},
"hsl": {
"h": 209.091,
"s": 60.55,
"l": 42.745
},
"oklch": {
"l": 0.5305,
"c": 0.12154,
"h": 250.1
},
"luminance": 0.14978
}Semantic roles & 50–950 ramp
primary
#2B6FAF
secondary
#C59A70
accent
#9144E4
background
#F7F9FC
surface
#EEF2F8
border
#C9CCD1
text
#0A0D13
muted
#7C7E82