#1E506A#1E506A
#1E506A is a dark, moderate cyan. Relative luminance 0.071; OKLCH L 41.0% C 0.069 H 234.7°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).
Color values
| HEX | #1E506A |
|---|---|
| RGB | rgb(30, 80, 106) |
| HSL | hsl(201, 56%, 27%) |
| HSV | hsv(201, 72%, 42%) |
| CMYK | cmyk(71.7%, 24.5%, 0%, 58.4%) |
| CIE-LAB | lab(31.93, -7.45, -19.91) |
| CIE-LCH | lch(31.93, 21.26, 249.49°) |
| OKLab | oklab(40.99% -0.0396 -0.0559) |
| OKLCH | oklch(40.99% 0.069 234.7) |
| XYZ | xyz(6.0046, 7.0533, 14.6778) |
| Luminance | 0.0705 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Slate Blue
#214761
ΔE00 3.66
Dark Grey Blue
#29465B
ΔE00 4.51
Deep Sea Blue
#015482
ΔE00 5.40
Light Navy
#155084
ΔE00 6.90
Dark Blue Grey
#1F3B4D
ΔE00 7.42
Prussian Blue
#004577
ΔE00 7.48
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1E506A #6A381E
analogous
#1E6A5E #1E506A #1E2A6A
triadic
#1E506A #6A1E50 #506A1E
tetradic
#1E506A #5E1E6A #6A381E #2A6A1E
square
#1E506A #5E1E6A #6A381E #2A6A1E
split-complementary
#1E506A #6A1E2A #6A5E1E
monochromatic
#071218 #112C3A #1E506A #2C749A #3B97C7
Accessibility & contrast
On white
8.71
#1E506A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.41
#1E506A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #1E506A
8.71:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1E506A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1E506A | 1.00 | 8.71 | 2.41 | 8.71 |
| #FFFFFF | 8.71 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.41 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.71 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#434F6B
Deuteranopia (green-blind)
#39486A
Tritanopia (blue-blind)
#005759
Achromatopsia (no color)
#4B4B4B
Design tokens & code
CSS
--color: #1e506a; /* rgb */ color: rgb(30, 80, 106); /* oklch */ color: oklch(41.0% 0.069 234.7);
Tailwind
colors: {
custom: {
50: '#648194',
500: '#1e506a',
950: '#000000',
},
}SCSS
$custom: #1e506a; $custom-light: #648194; $custom-dark: #000000;
JSON
{
"hex": "#1e506a",
"rgb": {
"r": 30,
"g": 80,
"b": 106
},
"hsl": {
"h": 200.526,
"s": 55.882,
"l": 26.667
},
"oklch": {
"l": 0.40987,
"c": 0.06852,
"h": 234.7
},
"luminance": 0.07054
}Semantic roles & 50–950 ramp
primary
#1E506A
secondary
#9E6445
accent
#7C49DF
background
#F6F7F9
surface
#EBEEF1
border
#C6C9CB
text
#060A0D
muted
#7A7C7E