#215B91#215B91
#215B91 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 46.1% C 0.106 H 250.0°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).
Color values
| HEX | #215B91 |
|---|---|
| RGB | rgb(33, 91, 145) |
| HSL | hsl(209, 63%, 35%) |
| HSV | hsv(209, 77%, 57%) |
| CMYK | cmyk(77.2%, 37.2%, 0%, 43.1%) |
| CIE-LAB | lab(37.57, 0.95, -35.10) |
| CIE-LCH | lch(37.57, 35.11, 271.55°) |
| OKLab | oklab(46.13% -0.0364 -0.0999) |
| OKLCH | oklch(46.13% 0.106 250) |
| XYZ | xyz(9.4772, 9.8487, 28.1841) |
| Luminance | 0.0985 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Light Navy Blue
#2E5A88
ΔE00 1.71
Dusk Blue
#26538D
ΔE00 3.40
Denim (survey)
#3B638C
ΔE00 3.68
Light Navy
#155084
ΔE00 3.79
Deep Sea Blue
#015482
ΔE00 3.92
Denim Blue
#3B5B92
ΔE00 4.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#215B91 #915721
analogous
#21918F #215B91 #212391
triadic
#215B91 #91215B #5B9121
tetradic
#215B91 #8F2191 #915721 #239121
square
#215B91 #8F2191 #915721 #239121
split-complementary
#215B91 #912123 #918F21
monochromatic
#0A1C2D #163C5F #215B91 #2C7AC3 #5499D8
Accessibility & contrast
On white
7.07
#215B91 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.97
#215B91 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #215B91
7.07:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##215B91 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##215B91 | 1.00 | 7.07 | 2.97 | 7.07 |
| #FFFFFF | 7.07 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.97 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.07 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#425E93
Deuteranopia (green-blind)
#315490
Tritanopia (blue-blind)
#00686F
Achromatopsia (no color)
#585858
Design tokens & code
CSS
--color: #215b91; /* rgb */ color: rgb(33, 91, 145); /* oklch */ color: oklch(46.1% 0.106 250.0);
Tailwind
colors: {
custom: {
50: '#6d89b1',
500: '#215b91',
950: '#000000',
},
}SCSS
$custom: #215b91; $custom-light: #6d89b1; $custom-dark: #000000;
JSON
{
"hex": "#215b91",
"rgb": {
"r": 33,
"g": 91,
"b": 145
},
"hsl": {
"h": 208.929,
"s": 62.921,
"l": 34.902
},
"oklch": {
"l": 0.46132,
"c": 0.10635,
"h": 250
},
"luminance": 0.0985
}Semantic roles & 50–950 ramp
primary
#215B91
secondary
#BC8552
accent
#9142E6
background
#F7F8FA
surface
#EDEFF5
border
#C8CACF
text
#080B11
muted
#7B7C80