#28495F#28495F
#28495F is a dark, muted cyan. Relative luminance 0.060; OKLCH L 39.0% C 0.054 H 239.4°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).
Color values
| HEX | #28495F |
|---|---|
| RGB | rgb(40, 73, 95) |
| HSL | hsl(204, 41%, 26%) |
| HSV | hsv(204, 58%, 37%) |
| CMYK | cmyk(57.9%, 23.2%, 0%, 62.7%) |
| CIE-LAB | lab(29.52, -4.91, -16.63) |
| CIE-LCH | lch(29.52, 17.34, 253.56°) |
| OKLab | oklab(39.02% -0.0275 -0.0464) |
| OKLCH | oklch(39.02% 0.054 239.4) |
| XYZ | xyz(5.3224, 6.0420, 11.7100) |
| Luminance | 0.0604 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Grey Blue
#29465B
ΔE00 1.23
Dark Slate Blue
#214761
ΔE00 1.65
Dark Blue Grey
#1F3B4D
ΔE00 4.67
Charcoal
#36454F
ΔE00 5.66
Prussian Blue
#004577
ΔE00 6.96
Deep Sea Blue
#015482
ΔE00 7.16
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#28495F #5F3E28
analogous
#285F5A #28495F #282E5F
triadic
#28495F #5F2849 #495F28
tetradic
#28495F #5A285F #5F3E28 #2E5F28
square
#28495F #5A285F #5F3E28 #2E5F28
split-complementary
#28495F #5F282E #5F5A28
monochromatic
#091116 #162834 #28495F #3A6A8A #4D8BB4
Accessibility & contrast
On white
9.51
#28495F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.21
#28495F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #28495F
9.51:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##28495F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##28495F | 1.00 | 9.51 | 2.21 | 9.51 |
| #FFFFFF | 9.51 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.51 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3F4960
Deuteranopia (green-blind)
#38435F
Tritanopia (blue-blind)
#044F50
Achromatopsia (no color)
#464646
Design tokens & code
CSS
--color: #28495f; /* rgb */ color: rgb(40, 73, 95); /* oklch */ color: oklch(39.0% 0.054 239.4);
Tailwind
colors: {
custom: {
50: '#677b8c',
500: '#28495f',
950: '#000000',
},
}SCSS
$custom: #28495f; $custom-light: #677b8c; $custom-dark: #000000;
JSON
{
"hex": "#28495f",
"rgb": {
"r": 40,
"g": 73,
"b": 95
},
"hsl": {
"h": 204,
"s": 40.741,
"l": 26.471
},
"oklch": {
"l": 0.39022,
"c": 0.05396,
"h": 239.4
},
"luminance": 0.06042
}Semantic roles & 50–950 ramp
primary
#28495F
secondary
#926B51
accent
#8857D1
background
#F6F7F8
surface
#EBEDF0
border
#C6C8CB
text
#06090C
muted
#7A7B7D