#0F2139#0F2139
#0F2139 is a very dark, muted cyan. Relative luminance 0.015; OKLCH L 24.6% C 0.052 H 256.2°. Best body text is #FFFFFF at 16.19:1 contrast (WCAG AA passes).
Color values
| HEX | #0F2139 |
|---|---|
| RGB | rgb(15, 33, 57) |
| HSL | hsl(214, 58%, 14%) |
| HSV | hsv(214, 74%, 22%) |
| CMYK | cmyk(73.7%, 42.1%, 0%, 77.6%) |
| CIE-LAB | lab(12.51, 1.95, -17.77) |
| CIE-LCH | lch(12.51, 17.87, 276.25°) |
| OKLab | oklab(24.62% -0.0124 -0.0504) |
| OKLCH | oklch(24.62% 0.052 256.2) |
| XYZ | xyz(1.4791, 1.4845, 4.0787) |
| Luminance | 0.0149 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Navy Blue
#1B2A4A
ΔE00 4.38
Dark
#1B2431
ΔE00 5.19
Navy (survey)
#01153E
ΔE00 6.75
Marine
#042E60
ΔE00 7.68
Navy Blue (survey)
#001146
ΔE00 8.67
Dark Navy Blue
#00022E
ΔE00 9.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0F2139 #39270F
analogous
#0F3639 #0F2139 #120F39
triadic
#0F2139 #390F21 #21390F
tetradic
#0F2139 #390F36 #39270F #0F3912
square
#0F2139 #390F36 #39270F #0F3912
split-complementary
#0F2139 #39120F #36390F
monochromatic
#060E18 #060E18 #0F2139 #1C3D69 #29599A
Accessibility & contrast
On white
16.19
#0F2139 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.30
#0F2139 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0F2139
16.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0F2139 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0F2139 | 1.00 | 16.19 | 1.30 | 16.19 |
| #FFFFFF | 16.19 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.30 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.19 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#17233A
Deuteranopia (green-blind)
#111F39
Tritanopia (blue-blind)
#00262A
Achromatopsia (no color)
#212121
Design tokens & code
CSS
--color: #0f2139; /* rgb */ color: rgb(15, 33, 57); /* oklch */ color: oklch(24.6% 0.052 256.2);
Tailwind
colors: {
custom: {
50: '#525b6f',
500: '#0f2139',
950: '#000000',
},
}SCSS
$custom: #0f2139; $custom-light: #525b6f; $custom-dark: #000000;
JSON
{
"hex": "#0f2139",
"rgb": {
"r": 15,
"g": 33,
"b": 57
},
"hsl": {
"h": 214.286,
"s": 58.333,
"l": 14.118
},
"oklch": {
"l": 0.24619,
"c": 0.05189,
"h": 256.2
},
"luminance": 0.01485
}Semantic roles & 50–950 ramp
primary
#0F2139
secondary
#735730
accent
#9F46E2
background
#F4F5F6
surface
#E7E9EC
border
#C3C5C7
text
#020407
muted
#78797A