#28567C#28567C
#28567C is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 43.9% C 0.081 H 246.0°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).
Color values
| HEX | #28567C |
|---|---|
| RGB | rgb(40, 86, 124) |
| HSL | hsl(207, 51%, 32%) |
| HSV | hsv(207, 68%, 49%) |
| CMYK | cmyk(67.7%, 30.6%, 0%, 51.4%) |
| CIE-LAB | lab(35.13, -2.72, -26.12) |
| CIE-LCH | lch(35.13, 26.26, 264.06°) |
| OKLab | oklab(43.91% -0.0328 -0.0737) |
| OKLCH | oklch(43.91% 0.081 246) |
| XYZ | xyz(7.8396, 8.5611, 20.3042) |
| Luminance | 0.0856 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Light Navy Blue
#2E5A88
ΔE00 2.58
Deep Sea Blue
#015482
ΔE00 2.72
Light Navy
#155084
ΔE00 3.01
Dusk Blue
#26538D
ΔE00 3.78
Denim (survey)
#3B638C
ΔE00 4.99
Denim Blue
#3B5B92
ΔE00 5.53
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#28567C #7C4E28
analogous
#287C78 #28567C #282C7C
triadic
#28567C #7C2856 #567C28
tetradic
#28567C #78287C #7C4E28 #2C7C28
square
#28567C #78287C #7C4E28 #2C7C28
split-complementary
#28567C #7C282C #7C7828
monochromatic
#0A161F #19364E #28567C #3776AA #5695C8
Accessibility & contrast
On white
7.74
#28567C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.71
#28567C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #28567C
7.74:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##28567C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##28567C | 1.00 | 7.74 | 2.71 | 7.74 |
| #FFFFFF | 7.74 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.71 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.74 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#45577E
Deuteranopia (green-blind)
#3A4F7B
Tritanopia (blue-blind)
#005F63
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #28567c; /* rgb */ color: rgb(40, 86, 124); /* oklch */ color: oklch(43.9% 0.081 246.0);
Tailwind
colors: {
custom: {
50: '#6c85a2',
500: '#28567c',
950: '#000000',
},
}SCSS
$custom: #28567c; $custom-light: #6c85a2; $custom-dark: #000000;
JSON
{
"hex": "#28567c",
"rgb": {
"r": 40,
"g": 86,
"b": 124
},
"hsl": {
"h": 207.143,
"s": 51.22,
"l": 32.157
},
"oklch": {
"l": 0.43912,
"c": 0.08068,
"h": 246
},
"luminance": 0.08562
}Semantic roles & 50–950 ramp
primary
#28567C
secondary
#AD7C52
accent
#8D4DDB
background
#F6F8FA
surface
#ECEFF3
border
#C7CACD
text
#070B0F
muted
#7A7C7F