#317489#317489
#317489 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.5% C 0.075 H 221.6°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #317489 |
|---|---|
| RGB | rgb(49, 116, 137) |
| HSL | hsl(194, 47%, 36%) |
| HSV | hsv(194, 64%, 54%) |
| CMYK | cmyk(64.2%, 15.3%, 0%, 46.3%) |
| CIE-LAB | lab(45.56, -14.35, -17.80) |
| CIE-LCH | lch(45.56, 22.86, 231.12°) |
| OKLab | oklab(52.49% -0.0557 -0.0496) |
| OKLCH | oklch(52.49% 0.075 221.6) |
| XYZ | xyz(12.0256, 14.9487, 25.9137) |
| Luminance | 0.1495 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Ocean
#017B92
ΔE00 3.74
Sea Blue
#047495
ΔE00 3.82
Dirty Blue
#3F829D
ΔE00 5.98
Ocean Blue (survey)
#03719C
ΔE00 6.93
Cerulean
#007BA7
ΔE00 7.15
Metallic Blue
#4F738E
ΔE00 7.43
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#317489 #894631
analogous
#318972 #317489 #314889
triadic
#317489 #893174 #748931
tetradic
#317489 #723189 #894631 #488931
square
#317489 #723189 #894631 #488931
split-complementary
#317489 #893148 #897231
monochromatic
#11282F #214E5C #317489 #419AB6 #6BB3CA
Accessibility & contrast
On white
5.26
#317489 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.99
#317489 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #317489
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##317489 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##317489 | 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)
#68718A
Deuteranopia (green-blind)
#5B6889
Tritanopia (blue-blind)
#007B7B
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #317489; /* rgb */ color: rgb(49, 116, 137); /* oklch */ color: oklch(52.5% 0.075 221.6);
Tailwind
colors: {
custom: {
50: '#739cab',
500: '#317489',
950: '#000000',
},
}SCSS
$custom: #317489; $custom-light: #739cab; $custom-dark: #000000;
JSON
{
"hex": "#317489",
"rgb": {
"r": 49,
"g": 116,
"b": 137
},
"hsl": {
"h": 194.318,
"s": 47.312,
"l": 36.471
},
"oklch": {
"l": 0.52493,
"c": 0.07459,
"h": 221.6
},
"luminance": 0.1495
}Semantic roles & 50–950 ramp
primary
#317489
secondary
#B17764
accent
#7151D7
background
#F7F9FA
surface
#EDF2F4
border
#C8CCCE
text
#090E10
muted
#7B7E7F