#39678E#39678E
#39678E is a mid, moderate cyan. Relative luminance 0.125; OKLCH L 49.8% C 0.081 H 245.9°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #39678E |
|---|---|
| RGB | rgb(57, 103, 142) |
| HSL | hsl(208, 43%, 39%) |
| HSV | hsv(208, 60%, 56%) |
| CMYK | cmyk(59.9%, 27.5%, 0%, 44.3%) |
| CIE-LAB | lab(42.03, -3.44, -26.21) |
| CIE-LCH | lch(42.03, 26.43, 262.53°) |
| OKLab | oklab(49.85% -0.0329 -0.0736) |
| OKLCH | oklch(49.85% 0.081 245.9) |
| XYZ | xyz(11.4183, 12.5223, 27.4013) |
| Luminance | 0.1252 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Ugly Blue
#31668A
ΔE00 2.04
Denim (survey)
#3B638C
ΔE00 2.04
Muted Blue
#3B719F
ΔE00 3.94
Peacock Blue
#016795
ΔE00 4.45
Mid Blue
#276AB3
ΔE00 4.67
Light Navy Blue
#2E5A88
ΔE00 4.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#39678E #8E6039
analogous
#398E8B #39678E #393D8E
triadic
#39678E #8E3967 #678E39
tetradic
#39678E #8B398E #8E6039 #3D8E39
square
#39678E #8B398E #8E6039 #3D8E39
split-complementary
#39678E #8E393D #8E8B39
monochromatic
#162837 #274762 #39678E #4D86B7 #78A4C9
Accessibility & contrast
On white
5.99
#39678E on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.50
#39678E on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #39678E
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##39678E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##39678E | 1.00 | 5.99 | 3.50 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#566890
Deuteranopia (green-blind)
#4B5F8D
Tritanopia (blue-blind)
#007074
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #39678e; /* rgb */ color: rgb(57, 103, 142); /* oklch */ color: oklch(49.8% 0.081 245.9);
Tailwind
colors: {
custom: {
50: '#7792af',
500: '#39678e',
950: '#000000',
},
}SCSS
$custom: #39678e; $custom-light: #7792af; $custom-dark: #000000;
JSON
{
"hex": "#39678e",
"rgb": {
"r": 57,
"g": 103,
"b": 142
},
"hsl": {
"h": 207.529,
"s": 42.714,
"l": 39.02
},
"oklch": {
"l": 0.49847,
"c": 0.08062,
"h": 245.9
},
"luminance": 0.12523
}Semantic roles & 50–950 ramp
primary
#39678E
secondary
#B28F71
accent
#8F55D2
background
#F7F8FA
surface
#EEF0F4
border
#C9CBCE
text
#090D10
muted
#7B7D7F