#1A7497#1A7497
#1A7497 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.5% C 0.096 H 229.9°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #1A7497 |
|---|---|
| RGB | rgb(26, 116, 151) |
| HSL | hsl(197, 71%, 35%) |
| HSV | hsv(197, 83%, 59%) |
| CMYK | cmyk(82.8%, 23.2%, 0%, 40.8%) |
| CIE-LAB | lab(45.56, -12.73, -26.16) |
| CIE-LCH | lch(45.56, 29.09, 244.05°) |
| OKLab | oklab(52.51% -0.062 -0.0737) |
| OKLCH | oklch(52.51% 0.096 229.9) |
| XYZ | xyz(12.2550, 14.9432, 31.5106) |
| Luminance | 0.1494 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sea Blue
#047495
ΔE00 1.49
Ocean Blue (survey)
#03719C
ΔE00 2.54
Cerulean
#007BA7
ΔE00 3.35
Nice Blue
#107AB0
ΔE00 5.57
Peacock Blue
#016795
ΔE00 5.88
Ocean
#017B92
ΔE00 5.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1A7497 #973D1A
analogous
#1A977C #1A7497 #1A3697
triadic
#1A7497 #971A74 #74971A
tetradic
#1A7497 #7C1A97 #973D1A #36971A
square
#1A7497 #7C1A97 #973D1A #36971A
split-complementary
#1A7497 #971A36 #977C1A
monochromatic
#08242F #114C63 #1A7497 #239CCB #4BB6E0
Accessibility & contrast
On white
5.26
#1A7497 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.99
#1A7497 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #1A7497
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1A7497 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1A7497 | 1.00 | 5.26 | 3.99 | 5.26 |
| #FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#627299
Deuteranopia (green-blind)
#526796
Tritanopia (blue-blind)
#007E80
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #1a7497; /* rgb */ color: rgb(26, 116, 151); /* oklch */ color: oklch(52.5% 0.096 229.9);
Tailwind
colors: {
custom: {
50: '#6d9cb5',
500: '#1a7497',
950: '#000000',
},
}SCSS
$custom: #1a7497; $custom-light: #6d9cb5; $custom-dark: #000000;
JSON
{
"hex": "#1a7497",
"rgb": {
"r": 26,
"g": 116,
"b": 151
},
"hsl": {
"h": 196.8,
"s": 70.621,
"l": 34.706
},
"oklch": {
"l": 0.52512,
"c": 0.09626,
"h": 229.9
},
"luminance": 0.14945
}Semantic roles & 50–950 ramp
primary
#1A7497
secondary
#C26C4B
accent
#6D3AED
background
#F7F9FB
surface
#EDF2F6
border
#C8CCD0
text
#080E11
muted
#7B7E80