#1A527C#1A527C
#1A527C is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.4% C 0.090 H 245.3°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).
Color values
| HEX | #1A527C |
|---|---|
| RGB | rgb(26, 82, 124) |
| HSL | hsl(206, 65%, 29%) |
| HSV | hsv(206, 79%, 49%) |
| CMYK | cmyk(79%, 33.9%, 0%, 51.4%) |
| CIE-LAB | lab(33.37, -2.42, -28.91) |
| CIE-LCH | lch(33.37, 29.01, 265.22°) |
| OKLab | oklab(42.39% -0.0378 -0.082) |
| OKLCH | oklch(42.39% 0.09 245.3) |
| XYZ | xyz(7.0800, 7.7086, 20.1796) |
| Luminance | 0.0771 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Deep Sea Blue
#015482
ΔE00 1.72
Light Navy
#155084
ΔE00 2.00
Light Navy Blue
#2E5A88
ΔE00 3.70
Dusk Blue
#26538D
ΔE00 3.95
Prussian Blue
#004577
ΔE00 4.48
Dark Slate Blue
#214761
ΔE00 5.43
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1A527C #7C441A
analogous
#1A7C75 #1A527C #1A217C
triadic
#1A527C #7C1A52 #527C1A
tetradic
#1A527C #751A7C #7C441A #217C1A
square
#1A527C #751A7C #7C441A #217C1A
split-complementary
#1A527C #7C1A21 #7C751A
monochromatic
#051119 #0F3149 #1A527C #2573AF #3B93D6
Accessibility & contrast
On white
8.26
#1A527C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.54
#1A527C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #1A527C
8.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1A527C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1A527C | 1.00 | 8.26 | 2.54 | 8.26 |
| #FFFFFF | 8.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.54 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3F537E
Deuteranopia (green-blind)
#314A7B
Tritanopia (blue-blind)
#005C61
Achromatopsia (no color)
#4E4E4E
Design tokens & code
CSS
--color: #1a527c; /* rgb */ color: rgb(26, 82, 124); /* oklch */ color: oklch(42.4% 0.090 245.3);
Tailwind
colors: {
custom: {
50: '#6682a2',
500: '#1a527c',
950: '#000000',
},
}SCSS
$custom: #1a527c; $custom-light: #6682a2; $custom-dark: #000000;
JSON
{
"hex": "#1a527c",
"rgb": {
"r": 26,
"g": 82,
"b": 124
},
"hsl": {
"h": 205.714,
"s": 65.333,
"l": 29.412
},
"oklch": {
"l": 0.42392,
"c": 0.09035,
"h": 245.3
},
"luminance": 0.07709
}Semantic roles & 50–950 ramp
primary
#1A527C
secondary
#B07142
accent
#8840E8
background
#F6F7FA
surface
#EBEEF3
border
#C6C9CD
text
#070A0F
muted
#7A7C7F