#216899#216899
#216899 is a mid, moderate cyan. Relative luminance 0.125; OKLCH L 49.8% C 0.104 H 243.4°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #216899 |
|---|---|
| RGB | rgb(33, 104, 153) |
| HSL | hsl(205, 65%, 36%) |
| HSV | hsv(205, 78%, 60%) |
| CMYK | cmyk(78.4%, 32%, 0%, 40%) |
| CIE-LAB | lab(42.03, -4.11, -32.84) |
| CIE-LCH | lch(42.03, 33.10, 262.87°) |
| OKLab | oklab(49.79% -0.0466 -0.0931) |
| OKLCH | oklch(49.79% 0.104 243.4) |
| XYZ | xyz(11.3250, 12.5225, 31.9510) |
| Luminance | 0.1252 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Peacock Blue
#016795
ΔE00 2.48
Ugly Blue
#31668A
ΔE00 2.71
Muted Blue
#3B719F
ΔE00 3.93
Denim (survey)
#3B638C
ΔE00 4.21
Mid Blue
#276AB3
ΔE00 4.38
Ocean Blue (survey)
#03719C
ΔE00 4.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#216899 #995221
analogous
#21998E #216899 #212C99
triadic
#216899 #992168 #689921
tetradic
#216899 #8E2199 #995221 #2C9921
square
#216899 #8E2199 #995221 #2C9921
split-complementary
#216899 #99212C #998E21
monochromatic
#0B2434 #164667 #216899 #2C8ACB #59A6DB
Accessibility & contrast
On white
5.99
#216899 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.50
#216899 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #216899
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##216899 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##216899 | 1.00 | 5.99 | 3.50 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#51699B
Deuteranopia (green-blind)
#415E98
Tritanopia (blue-blind)
#007479
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #216899; /* rgb */ color: rgb(33, 104, 153); /* oklch */ color: oklch(49.8% 0.104 243.4);
Tailwind
colors: {
custom: {
50: '#6f92b7',
500: '#216899',
950: '#000000',
},
}SCSS
$custom: #216899; $custom-light: #6f92b7; $custom-dark: #000000;
JSON
{
"hex": "#216899",
"rgb": {
"r": 33,
"g": 104,
"b": 153
},
"hsl": {
"h": 204.5,
"s": 64.516,
"l": 36.471
},
"oklch": {
"l": 0.49787,
"c": 0.10413,
"h": 243.4
},
"luminance": 0.12524
}Semantic roles & 50–950 ramp
primary
#216899
secondary
#BF8156
accent
#8540E8
background
#F7F8FB
surface
#EDF0F6
border
#C8CBD0
text
#080D11
muted
#7B7D80