#2F90A8#2F90A8
#2F90A8 is a mid, moderate cyan. Relative luminance 0.234; OKLCH L 60.8% C 0.094 H 217.9°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #2F90A8 |
|---|---|
| RGB | rgb(47, 144, 168) |
| HSL | hsl(192, 56%, 42%) |
| HSV | hsv(192, 72%, 66%) |
| CMYK | cmyk(72%, 14.3%, 0%, 34.1%) |
| CIE-LAB | lab(55.46, -19.76, -20.74) |
| CIE-LCH | lch(55.46, 28.64, 226.38°) |
| OKLab | oklab(60.81% -0.0744 -0.0579) |
| OKLCH | oklch(60.81% 0.094 217.9) |
| XYZ | xyz(18.2105, 23.3759, 40.5904) |
| Luminance | 0.2338 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Teal Blue
#01889F
ΔE00 3.64
Dirty Blue
#3F829D
ΔE00 5.86
Ocean
#017B92
ΔE00 8.12
Cadetblue
#5F9EA0
ΔE00 9.67
Dark Cyan
#0A888A
ΔE00 10.09
Cerulean
#007BA7
ΔE00 10.16
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2F90A8 #A8472F
analogous
#2FA884 #2F90A8 #2F53A8
triadic
#2F90A8 #A82F90 #90A82F
tetradic
#2F90A8 #842FA8 #A8472F #53A82F
square
#2F90A8 #842FA8 #A8472F #53A82F
split-complementary
#2F90A8 #A82F53 #A8842F
monochromatic
#143E48 #226778 #2F90A8 #48B2CC #78C6D9
Accessibility & contrast
On white
3.70
#2F90A8 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.68
#2F90A8 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #2F90A8
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2F90A8 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2F90A8 | 1.00 | 3.70 | 5.68 | 5.68 |
| #FFFFFF | 3.70 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.68 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.68 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#808CA9
Deuteranopia (green-blind)
#7080A8
Tritanopia (blue-blind)
#009898
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #2f90a8; /* rgb */ color: rgb(47, 144, 168); /* oklch */ color: oklch(60.8% 0.094 217.9);
Tailwind
colors: {
custom: {
50: '#79b0c2',
500: '#2f90a8',
950: '#000000',
},
}SCSS
$custom: #2f90a8; $custom-light: #79b0c2; $custom-dark: #000000;
JSON
{
"hex": "#2f90a8",
"rgb": {
"r": 47,
"g": 144,
"b": 168
},
"hsl": {
"h": 191.901,
"s": 56.279,
"l": 42.157
},
"oklch": {
"l": 0.6081,
"c": 0.09425,
"h": 217.9
},
"luminance": 0.23378
}Semantic roles & 50–950 ramp
primary
#2F90A8
secondary
#C18171
accent
#6648E0
background
#F7FAFB
surface
#EEF5F7
border
#C9CFD0
text
#0A1012
muted
#7C7F81