#345170#345170
#345170 is a dark, moderate cyan. Relative luminance 0.078; OKLCH L 42.6% C 0.063 H 251.0°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).
Color values
| HEX | #345170 |
|---|---|
| RGB | rgb(52, 81, 112) |
| HSL | hsl(211, 37%, 32%) |
| HSV | hsv(211, 54%, 44%) |
| CMYK | cmyk(53.6%, 27.7%, 0%, 56.1%) |
| CIE-LAB | lab(33.53, -1.13, -21.11) |
| CIE-LCH | lch(33.53, 21.14, 266.95°) |
| OKLab | oklab(42.62% -0.0203 -0.0591) |
| OKLCH | oklch(42.62% 0.063 251) |
| XYZ | xyz(7.2822, 7.7842, 16.4449) |
| Luminance | 0.0779 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Light Navy Blue
#2E5A88
ΔE00 4.65
Light Navy
#155084
ΔE00 4.67
Dusk Blue
#26538D
ΔE00 4.81
Dark Slate Blue
#214761
ΔE00 5.09
Dark Grey Blue
#29465B
ΔE00 5.65
Deep Sea Blue
#015482
ΔE00 5.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#345170 #705334
analogous
#346F70 #345170 #353470
triadic
#345170 #703451 #517034
tetradic
#345170 #70346F #705334 #347035
square
#345170 #70346F #705334 #347035
split-complementary
#345170 #703534 #6F7034
monochromatic
#0D151C #213346 #345170 #476F9A #668EB8
Accessibility & contrast
On white
8.21
#345170 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.56
#345170 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #345170
8.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##345170 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##345170 | 1.00 | 8.21 | 2.56 | 8.21 |
| #FFFFFF | 8.21 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.56 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.21 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#445271
Deuteranopia (green-blind)
#3D4C6F
Tritanopia (blue-blind)
#16585C
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #345170; /* rgb */ color: rgb(52, 81, 112); /* oklch */ color: oklch(42.6% 0.063 251.0);
Tailwind
colors: {
custom: {
50: '#708199',
500: '#345170',
950: '#000000',
},
}SCSS
$custom: #345170; $custom-light: #708199; $custom-dark: #000000;
JSON
{
"hex": "#345170",
"rgb": {
"r": 52,
"g": 81,
"b": 112
},
"hsl": {
"h": 211,
"s": 36.585,
"l": 32.157
},
"oklch": {
"l": 0.4262,
"c": 0.0625,
"h": 251
},
"luminance": 0.07785
}Semantic roles & 50–950 ramp
primary
#345170
secondary
#A0815F
accent
#965BCD
background
#F6F7F9
surface
#ECEEF2
border
#C7C9CC
text
#080A0E
muted
#7B7C7E