#2A7182#2A7182
#2A7182 is a mid, moderate cyan. Relative luminance 0.139; OKLCH L 51.2% C 0.074 H 216.5°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).
Color values
| HEX | #2A7182 |
|---|---|
| RGB | rgb(42, 113, 130) |
| HSL | hsl(192, 51%, 34%) |
| HSV | hsv(192, 68%, 51%) |
| CMYK | cmyk(67.7%, 13.1%, 0%, 49%) |
| CIE-LAB | lab(44.11, -16.26, -15.87) |
| CIE-LCH | lch(44.11, 22.72, 224.30°) |
| OKLab | oklab(51.17% -0.0596 -0.0441) |
| OKLCH | oklch(51.17% 0.074 216.5) |
| XYZ | xyz(10.8876, 13.9130, 23.2265) |
| Luminance | 0.1391 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Ocean
#017B92
ΔE00 4.17
Sea Blue
#047495
ΔE00 5.40
Deep Aqua
#08787F
ΔE00 6.43
Petrol
#005F6A
ΔE00 7.45
Dirty Blue
#3F829D
ΔE00 8.04
Dark Aqua
#05696B
ΔE00 8.52
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A7182 #823B2A
analogous
#2A8267 #2A7182 #2A4582
triadic
#2A7182 #822A71 #71822A
tetradic
#2A7182 #672A82 #823B2A #45822A
square
#2A7182 #672A82 #823B2A #45822A
split-complementary
#2A7182 #822A45 #82672A
monochromatic
#0C2125 #1B4954 #2A7182 #3999B0 #5CB5CA
Accessibility & contrast
On white
5.55
#2A7182 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.78
#2A7182 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2A7182
5.55:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A7182 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A7182 | 1.00 | 5.55 | 3.78 | 5.55 |
| #FFFFFF | 5.55 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.78 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.55 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#666E83
Deuteranopia (green-blind)
#596482
Tritanopia (blue-blind)
#007776
Achromatopsia (no color)
#686868
Design tokens & code
CSS
--color: #2a7182; /* rgb */ color: rgb(42, 113, 130); /* oklch */ color: oklch(51.2% 0.074 216.5);
Tailwind
colors: {
custom: {
50: '#6f9aa6',
500: '#2a7182',
950: '#000000',
},
}SCSS
$custom: #2a7182; $custom-light: #6f9aa6; $custom-dark: #000000;
JSON
{
"hex": "#2a7182",
"rgb": {
"r": 42,
"g": 113,
"b": 130
},
"hsl": {
"h": 191.591,
"s": 51.163,
"l": 33.725
},
"oklch": {
"l": 0.51172,
"c": 0.0742,
"h": 216.5
},
"luminance": 0.13914
}Semantic roles & 50–950 ramp
primary
#2A7182
secondary
#B06958
accent
#684DDB
background
#F7F9FA
surface
#EDF2F4
border
#C8CCCE
text
#080E0F
muted
#7B7E7F