#255372#255372
#255372 is a dark, moderate cyan. Relative luminance 0.078; OKLCH L 42.5% C 0.072 H 240.9°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).
Color values
| HEX | #255372 |
|---|---|
| RGB | rgb(37, 83, 114) |
| HSL | hsl(204, 51%, 30%) |
| HSV | hsv(204, 68%, 45%) |
| CMYK | cmyk(67.5%, 27.2%, 0%, 55.3%) |
| CIE-LAB | lab(33.55, -5.08, -22.38) |
| CIE-LCH | lch(33.55, 22.95, 257.23°) |
| OKLab | oklab(42.47% -0.0351 -0.063) |
| OKLCH | oklch(42.47% 0.072 240.9) |
| XYZ | xyz(6.8923, 7.7940, 17.0575) |
| Luminance | 0.0780 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Deep Sea Blue
#015482
ΔE00 3.40
Dark Slate Blue
#214761
ΔE00 4.16
Light Navy
#155084
ΔE00 4.53
Light Navy Blue
#2E5A88
ΔE00 5.05
Dark Grey Blue
#29465B
ΔE00 5.31
Dusk Blue
#26538D
ΔE00 5.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#255372 #724425
analogous
#25726B #255372 #252D72
triadic
#255372 #722553 #537225
tetradic
#255372 #6B2572 #724425 #2D7225
square
#255372 #6B2572 #724425 #2D7225
split-complementary
#255372 #72252D #726B25
monochromatic
#071117 #163144 #255372 #3475A0 #4C94C5
Accessibility & contrast
On white
8.21
#255372 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.56
#255372 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #255372
8.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##255372 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##255372 | 1.00 | 8.21 | 2.56 | 8.21 |
| #FFFFFF | 8.21 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.56 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.21 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#455373
Deuteranopia (green-blind)
#3A4C71
Tritanopia (blue-blind)
#005B5E
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #255372; /* rgb */ color: rgb(37, 83, 114); /* oklch */ color: oklch(42.5% 0.072 240.9);
Tailwind
colors: {
custom: {
50: '#68839a',
500: '#255372',
950: '#000000',
},
}SCSS
$custom: #255372; $custom-light: #68839a; $custom-dark: #000000;
JSON
{
"hex": "#255372",
"rgb": {
"r": 37,
"g": 83,
"b": 114
},
"hsl": {
"h": 204.156,
"s": 50.993,
"l": 29.608
},
"oklch": {
"l": 0.42472,
"c": 0.07208,
"h": 240.9
},
"luminance": 0.07795
}Semantic roles & 50–950 ramp
primary
#255372
secondary
#A5714E
accent
#864DDA
background
#F6F8F9
surface
#EBEFF2
border
#C6CACC
text
#070A0E
muted
#7A7C7E