#11435F#11435F
#11435F is a dark, moderate cyan. Relative luminance 0.050; OKLCH L 36.5% C 0.071 H 238.2°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).
Color values
| HEX | #11435F |
|---|---|
| RGB | rgb(17, 67, 95) |
| HSL | hsl(202, 70%, 22%) |
| HSV | hsv(202, 82%, 37%) |
| CMYK | cmyk(82.1%, 29.5%, 0%, 62.7%) |
| CIE-LAB | lab(26.62, -5.50, -21.21) |
| CIE-LCH | lch(26.62, 21.91, 255.47°) |
| OKLab | oklab(36.48% -0.0372 -0.0599) |
| OKLCH | oklch(36.48% 0.071 238.2) |
| XYZ | xyz(4.3031, 4.9592, 11.5547) |
| Luminance | 0.0496 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Slate Blue
#214761
ΔE00 1.97
Dark Grey Blue
#29465B
ΔE00 3.32
Dark Blue Grey
#1F3B4D
ΔE00 4.41
Prussian Blue
#004577
ΔE00 5.35
Twilight Blue
#0A437A
ΔE00 6.30
Deep Sea Blue
#015482
ΔE00 6.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#11435F #5F2D11
analogous
#115F54 #11435F #111C5F
triadic
#11435F #5F1143 #435F11
tetradic
#11435F #54115F #5F2D11 #1C5F11
square
#11435F #54115F #5F2D11 #1C5F11
split-complementary
#11435F #5F111C #5F5411
monochromatic
#05121A #081E2B #11435F #1A6893 #248CC7
Accessibility & contrast
On white
10.54
#11435F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.99
#11435F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #11435F
10.54:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##11435F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##11435F | 1.00 | 10.54 | 1.99 | 10.54 |
| #FFFFFF | 10.54 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.54 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#364360
Deuteranopia (green-blind)
#2B3C5F
Tritanopia (blue-blind)
#004A4D
Achromatopsia (no color)
#3F3F3F
Design tokens & code
CSS
--color: #11435f; /* rgb */ color: rgb(17, 67, 95); /* oklch */ color: oklch(36.5% 0.071 238.2);
Tailwind
colors: {
custom: {
50: '#5d778c',
500: '#11435f',
950: '#000000',
},
}SCSS
$custom: #11435f; $custom-light: #5d778c; $custom-dark: #000000;
JSON
{
"hex": "#11435f",
"rgb": {
"r": 17,
"g": 67,
"b": 95
},
"hsl": {
"h": 201.538,
"s": 69.643,
"l": 21.961
},
"oklch": {
"l": 0.36475,
"c": 0.07052,
"h": 238.2
},
"luminance": 0.0496
}Semantic roles & 50–950 ramp
primary
#11435F
secondary
#985834
accent
#7B3BEC
background
#F5F7F8
surface
#E9EDF0
border
#C5C8CB
text
#05080C
muted
#797B7D