#3A4E63#3A4E63
#3A4E63 is a dark, muted cyan. Relative luminance 0.072; OKLCH L 41.6% C 0.043 H 250.1°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).
Color values
| HEX | #3A4E63 |
|---|---|
| RGB | rgb(58, 78, 99) |
| HSL | hsl(211, 26%, 31%) |
| HSV | hsv(211, 41%, 39%) |
| CMYK | cmyk(41.4%, 21.2%, 0%, 61.2%) |
| CIE-LAB | lab(32.37, -1.72, -14.70) |
| CIE-LCH | lch(32.37, 14.80, 263.33°) |
| OKLab | oklab(41.61% -0.0147 -0.0407) |
| OKLCH | oklch(41.61% 0.043 250.1) |
| XYZ | xyz(6.7207, 7.2488, 12.8470) |
| Luminance | 0.0725 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Grey Blue
#29465B
ΔE00 4.08
Dark Slate Blue
#214761
ΔE00 4.85
Charcoal
#36454F
ΔE00 5.84
Dark Blue Grey
#1F3B4D
ΔE00 7.37
Light Navy Blue
#2E5A88
ΔE00 7.91
Light Navy
#155084
ΔE00 7.95
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3A4E63 #634F3A
analogous
#3A6263 #3A4E63 #3A3A63
triadic
#3A4E63 #633A4E #4E633A
tetradic
#3A4E63 #633A62 #634F3A #3A633A
square
#3A4E63 #633A62 #634F3A #3A633A
split-complementary
#3A4E63 #633A3A #62633A
monochromatic
#0D1116 #23303C #3A4E63 #516C8A #6E8BAA
Accessibility & contrast
On white
8.57
#3A4E63 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.45
#3A4E63 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3A4E63
8.57:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3A4E63 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3A4E63 | 1.00 | 8.57 | 2.45 | 8.57 |
| #FFFFFF | 8.57 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.45 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.57 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#464E64
Deuteranopia (green-blind)
#414A63
Tritanopia (blue-blind)
#2C5355
Achromatopsia (no color)
#4C4C4C
Design tokens & code
CSS
--color: #3a4e63; /* rgb */ color: rgb(58, 78, 99); /* oklch */ color: oklch(41.6% 0.043 250.1);
Tailwind
colors: {
custom: {
50: '#727f8f',
500: '#3a4e63',
950: '#000000',
},
}SCSS
$custom: #3a4e63; $custom-light: #727f8f; $custom-dark: #000000;
JSON
{
"hex": "#3a4e63",
"rgb": {
"r": 58,
"g": 78,
"b": 99
},
"hsl": {
"h": 210.732,
"s": 26.115,
"l": 30.784
},
"oklch": {
"l": 0.41611,
"c": 0.04327,
"h": 250.1
},
"luminance": 0.07249
}Semantic roles & 50–950 ramp
primary
#3A4E63
secondary
#937D66
accent
#9565C2
background
#F7F7F8
surface
#EDEEF0
border
#C8C9CB
text
#080A0C
muted
#7B7C7D