#2775A8#2775A8
#2775A8 is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 54.0% C 0.109 H 241.9°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).
Color values
| HEX | #2775A8 |
|---|---|
| RGB | rgb(39, 117, 168) |
| HSL | hsl(204, 62%, 41%) |
| HSV | hsv(204, 77%, 66%) |
| CMYK | cmyk(76.8%, 30.4%, 0%, 34.1%) |
| CIE-LAB | lab(46.95, -5.62, -33.95) |
| CIE-LCH | lch(46.95, 34.42, 260.60°) |
| OKLab | oklab(53.96% -0.0513 -0.0961) |
| OKLCH | oklch(53.96% 0.109 241.9) |
| XYZ | xyz(14.2631, 15.9794, 39.3708) |
| Luminance | 0.1598 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Nice Blue
#107AB0
ΔE00 2.34
Muted Blue
#3B719F
ΔE00 2.86
Flat Blue
#3C73A8
ΔE00 3.29
Bluish
#2976BB
ΔE00 3.43
Ocean Blue (survey)
#03719C
ΔE00 4.00
Dull Blue
#49759C
ΔE00 4.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2775A8 #A85A27
analogous
#27A89A #2775A8 #2734A8
triadic
#2775A8 #A82775 #75A827
tetradic
#2775A8 #9A27A8 #A85A27 #34A827
square
#2775A8 #9A27A8 #A85A27 #34A827
split-complementary
#2775A8 #A82734 #A89A27
monochromatic
#103045 #1B5276 #2775A8 #3B96D1 #6CB0DD
Accessibility & contrast
On white
5.00
#2775A8 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.20
#2775A8 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2775A8
5.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2775A8 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2775A8 | 1.00 | 5.00 | 4.20 | 5.00 |
| #FFFFFF | 5.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.20 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5D76AA
Deuteranopia (green-blind)
#4B6AA7
Tritanopia (blue-blind)
#008287
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #2775a8; /* rgb */ color: rgb(39, 117, 168); /* oklch */ color: oklch(54.0% 0.109 241.9);
Tailwind
colors: {
custom: {
50: '#749cc2',
500: '#2775a8',
950: '#000000',
},
}SCSS
$custom: #2775a8; $custom-light: #749cc2; $custom-dark: #000000;
JSON
{
"hex": "#2775a8",
"rgb": {
"r": 39,
"g": 117,
"b": 168
},
"hsl": {
"h": 203.721,
"s": 62.319,
"l": 40.588
},
"oklch": {
"l": 0.53962,
"c": 0.10897,
"h": 241.9
},
"luminance": 0.15981
}Semantic roles & 50–950 ramp
primary
#2775A8
secondary
#C38C67
accent
#8342E5
background
#F7F9FB
surface
#EEF2F7
border
#C9CCD0
text
#090E12
muted
#7B7E81