#104E68#104E68
#104E68 is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 39.9% C 0.074 H 231.5°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).
Color values
| HEX | #104E68 |
|---|---|
| RGB | rgb(16, 78, 104) |
| HSL | hsl(198, 73%, 24%) |
| HSV | hsv(198, 85%, 41%) |
| CMYK | cmyk(84.6%, 25%, 0%, 59.2%) |
| CIE-LAB | lab(30.78, -8.99, -20.47) |
| CIE-LCH | lch(30.78, 22.36, 246.29°) |
| OKLab | oklab(39.93% -0.0458 -0.0577) |
| OKLCH | oklch(39.93% 0.074 231.5) |
| XYZ | xyz(5.4357, 6.5577, 14.0733) |
| Luminance | 0.0656 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Slate Blue
#214761
ΔE00 4.18
Dark Grey Blue
#29465B
ΔE00 5.07
Deep Sea Blue
#015482
ΔE00 6.24
Dark Blue Grey
#1F3B4D
ΔE00 7.29
Light Navy
#155084
ΔE00 7.98
Prussian Blue
#004577
ΔE00 8.13
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#104E68 #682A10
analogous
#106856 #104E68 #102268
triadic
#104E68 #68104E #4E6810
tetradic
#104E68 #561068 #682A10 #226810
square
#104E68 #561068 #682A10 #226810
split-complementary
#104E68 #681022 #685610
monochromatic
#04141B #082633 #104E68 #18769D #209ED2
Accessibility & contrast
On white
9.08
#104E68 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.31
#104E68 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #104E68
9.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##104E68 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##104E68 | 1.00 | 9.08 | 2.31 | 9.08 |
| #FFFFFF | 9.08 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.31 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.08 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#414D69
Deuteranopia (green-blind)
#354568
Tritanopia (blue-blind)
#005557
Achromatopsia (no color)
#484848
Design tokens & code
CSS
--color: #104e68; /* rgb */ color: rgb(16, 78, 104); /* oklch */ color: oklch(39.9% 0.074 231.5);
Tailwind
colors: {
custom: {
50: '#5f7f93',
500: '#104e68',
950: '#000000',
},
}SCSS
$custom: #104e68; $custom-light: #5f7f93; $custom-dark: #000000;
JSON
{
"hex": "#104e68",
"rgb": {
"r": 16,
"g": 78,
"b": 104
},
"hsl": {
"h": 197.727,
"s": 73.333,
"l": 23.529
},
"oklch": {
"l": 0.3993,
"c": 0.07365,
"h": 231.5
},
"luminance": 0.06558
}Semantic roles & 50–950 ramp
primary
#104E68
secondary
#A05434
accent
#6E38F0
background
#F6F7F9
surface
#EBEEF1
border
#C6C9CB
text
#050A0D
muted
#7A7C7E