#275091#275091
#275091 is a dark, moderate blue. Relative luminance 0.082; OKLCH L 43.7% C 0.117 H 259.3°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).
Color values
| HEX | #275091 |
|---|---|
| RGB | rgb(39, 80, 145) |
| HSL | hsl(217, 58%, 36%) |
| HSV | hsv(217, 73%, 57%) |
| CMYK | cmyk(73.1%, 44.8%, 0%, 43.1%) |
| CIE-LAB | lab(34.42, 8.99, -40.10) |
| CIE-LCH | lch(34.42, 41.10, 282.63°) |
| OKLab | oklab(43.74% -0.0217 -0.1147) |
| OKLCH | oklch(43.74% 0.117 259.3) |
| XYZ | xyz(8.8143, 8.2120, 27.9031) |
| Luminance | 0.0821 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dusk Blue
#26538D
ΔE00 1.54
Cobalt (survey)
#1E488F
ΔE00 2.60
Light Navy
#155084
ΔE00 3.59
Denim Blue
#3B5B92
ΔE00 3.92
Light Navy Blue
#2E5A88
ΔE00 4.09
Cobalt
#0047AB
ΔE00 4.65
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#275091 #916827
analogous
#278591 #275091 #332791
triadic
#275091 #912750 #509127
tetradic
#275091 #912785 #916827 #279133
square
#275091 #912785 #916827 #279133
split-complementary
#275091 #913327 #859127
monochromatic
#0D1B31 #1A3561 #275091 #346BC1 #5F8CD4
Accessibility & contrast
On white
7.95
#275091 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.64
#275091 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #275091
7.95:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##275091 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##275091 | 1.00 | 7.95 | 2.64 | 7.95 |
| #FFFFFF | 7.95 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.64 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.95 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#305693
Deuteranopia (green-blind)
#1C4C90
Tritanopia (blue-blind)
#005F69
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #275091; /* rgb */ color: rgb(39, 80, 145); /* oklch */ color: oklch(43.7% 0.117 259.3);
Tailwind
colors: {
custom: {
50: '#6f80b2',
500: '#275091',
950: '#000000',
},
}SCSS
$custom: #275091; $custom-light: #6f80b2; $custom-dark: #000000;
JSON
{
"hex": "#275091",
"rgb": {
"r": 39,
"g": 80,
"b": 145
},
"hsl": {
"h": 216.792,
"s": 57.609,
"l": 36.078
},
"oklch": {
"l": 0.43738,
"c": 0.11675,
"h": 259.3
},
"luminance": 0.08213
}Semantic roles & 50–950 ramp
primary
#275091
secondary
#B9955B
accent
#A547E1
background
#F7F7FB
surface
#EDEEF6
border
#C8C9D0
text
#080A11
muted
#7B7C80