#39606B#39606B
#39606B is a mid, muted cyan. Relative luminance 0.103; OKLCH L 46.5% C 0.048 H 217.8°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).
Color values
| HEX | #39606B |
|---|---|
| RGB | rgb(57, 96, 107) |
| HSL | hsl(193, 30%, 32%) |
| HSV | hsv(193, 47%, 42%) |
| CMYK | cmyk(46.7%, 10.3%, 0%, 58%) |
| CIE-LAB | lab(38.37, -10.55, -10.57) |
| CIE-LCH | lch(38.37, 14.93, 225.04°) |
| OKLab | oklab(46.46% -0.0376 -0.0291) |
| OKLCH | oklch(46.46% 0.048 217.8) |
| XYZ | xyz(8.5231, 10.2965, 15.4454) |
| Luminance | 0.1030 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Petrol
#005F6A
ΔE00 6.41
Slate
#516572
ΔE00 6.79
Gunmetal (survey)
#536267
ΔE00 6.88
Darkslategray
#2F4F4F
ΔE00 7.96
Deep Teal
#00555A
ΔE00 8.67
Slate Grey
#59656D
ΔE00 8.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#39606B #6B4439
analogous
#396B5D #39606B #39476B
triadic
#39606B #6B3960 #606B39
tetradic
#39606B #5D396B #6B4439 #476B39
square
#39606B #5D396B #6B4439 #476B39
split-complementary
#39606B #6B3947 #6B5D39
monochromatic
#0E181B #243C43 #39606B #4E8493 #6DA2B1
Accessibility & contrast
On white
6.86
#39606B on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.06
#39606B on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #39606B
6.86:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##39606B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##39606B | 1.00 | 6.86 | 3.06 | 6.86 |
| #FFFFFF | 6.86 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.06 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.86 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#595E6C
Deuteranopia (green-blind)
#51586B
Tritanopia (blue-blind)
#226463
Achromatopsia (no color)
#5A5A5A
Design tokens & code
CSS
--color: #39606b; /* rgb */ color: rgb(57, 96, 107); /* oklch */ color: oklch(46.5% 0.048 217.8);
Tailwind
colors: {
custom: {
50: '#738d95',
500: '#39606b',
950: '#000000',
},
}SCSS
$custom: #39606b; $custom-light: #738d95; $custom-dark: #000000;
JSON
{
"hex": "#39606b",
"rgb": {
"r": 57,
"g": 96,
"b": 107
},
"hsl": {
"h": 193.2,
"s": 30.488,
"l": 32.157
},
"oklch": {
"l": 0.46456,
"c": 0.04754,
"h": 217.8
},
"luminance": 0.10297
}Semantic roles & 50–950 ramp
primary
#39606B
secondary
#9B7165
accent
#7761C7
background
#F7F8F9
surface
#EDF0F1
border
#C8CBCB
text
#080C0D
muted
#7B7D7E