#255384#255384
#255384 is a dark, moderate cyan. Relative luminance 0.082; OKLCH L 43.5% C 0.096 H 252.2°. Best body text is #FFFFFF at 7.93:1 contrast (WCAG AA passes).
Color values
| HEX | #255384 |
|---|---|
| RGB | rgb(37, 83, 132) |
| HSL | hsl(211, 56%, 33%) |
| HSV | hsv(211, 72%, 52%) |
| CMYK | cmyk(72%, 37.1%, 0%, 48.2%) |
| CIE-LAB | lab(34.49, 1.68, -32.05) |
| CIE-LCH | lch(34.49, 32.10, 273.00°) |
| OKLab | oklab(43.52% -0.0293 -0.0911) |
| OKLCH | oklch(43.52% 0.096 252.2) |
| XYZ | xyz(8.0195, 8.2449, 22.9941) |
| Luminance | 0.0825 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dusk Blue
#26538D
ΔE00 1.49
Light Navy
#155084
ΔE00 1.61
Light Navy Blue
#2E5A88
ΔE00 2.39
Deep Sea Blue
#015482
ΔE00 3.85
Denim Blue
#3B5B92
ΔE00 4.36
Cobalt (survey)
#1E488F
ΔE00 4.53
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#255384 #845625
analogous
#258284 #255384 #262584
triadic
#255384 #842553 #538425
tetradic
#255384 #842582 #845625 #258426
square
#255384 #842582 #845625 #258426
split-complementary
#255384 #842625 #828425
monochromatic
#0A1724 #183554 #255384 #3271B4 #5490CF
Accessibility & contrast
On white
7.93
#255384 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.65
#255384 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #255384
7.93:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##255384 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##255384 | 1.00 | 7.93 | 2.65 | 7.93 |
| #FFFFFF | 7.93 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.65 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.93 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3D5686
Deuteranopia (green-blind)
#2F4D83
Tritanopia (blue-blind)
#005E65
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #255384; /* rgb */ color: rgb(37, 83, 132); /* oklch */ color: oklch(43.5% 0.096 252.2);
Tailwind
colors: {
custom: {
50: '#6c83a8',
500: '#255384',
950: '#000000',
},
}SCSS
$custom: #255384; $custom-light: #6c83a8; $custom-dark: #000000;
JSON
{
"hex": "#255384",
"rgb": {
"r": 37,
"g": 83,
"b": 132
},
"hsl": {
"h": 210.947,
"s": 56.213,
"l": 33.137
},
"oklch": {
"l": 0.43518,
"c": 0.09569,
"h": 252.2
},
"luminance": 0.08246
}Semantic roles & 50–950 ramp
primary
#255384
secondary
#B38451
accent
#9648E0
background
#F6F7FA
surface
#ECEEF4
border
#C7C9CE
text
#070A0F
muted
#7A7C7F