#09253B#09253B
#09253B is a dark, muted cyan. Relative luminance 0.017; OKLCH L 25.6% C 0.053 H 245.9°. Best body text is #FFFFFF at 15.68:1 contrast (WCAG AA passes).
Color values
| HEX | #09253B |
|---|---|
| RGB | rgb(9, 37, 59) |
| HSL | hsl(206, 74%, 13%) |
| HSV | hsv(206, 85%, 23%) |
| CMYK | cmyk(84.7%, 37.3%, 0%, 76.9%) |
| CIE-LAB | lab(13.81, -1.33, -17.14) |
| CIE-LCH | lch(13.81, 17.20, 265.57°) |
| OKLab | oklab(25.6% -0.0218 -0.0486) |
| OKLCH | oklch(25.6% 0.053 245.9) |
| XYZ | xyz(1.5633, 1.6968, 4.3819) |
| Luminance | 0.0170 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark
#1B2431
ΔE00 4.99
Navy Blue
#1B2A4A
ΔE00 6.68
Marine
#042E60
ΔE00 7.37
Dark Blue Grey
#1F3B4D
ΔE00 7.69
Marine Blue
#01386A
ΔE00 8.84
Navy (survey)
#01153E
ΔE00 9.22
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#09253B #3B1F09
analogous
#093B38 #09253B #090C3B
triadic
#09253B #3B0925 #253B09
tetradic
#09253B #38093B #3B1F09 #0C3B09
square
#09253B #38093B #3B1F09 #0C3B09
split-complementary
#09253B #3B090C #3B3809
monochromatic
#04111B #04111B #09253B #114670 #1968A5
Accessibility & contrast
On white
15.68
#09253B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.34
#09253B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #09253B
15.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##09253B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##09253B | 1.00 | 15.68 | 1.34 | 15.68 |
| #FFFFFF | 15.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 15.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1B263C
Deuteranopia (green-blind)
#14213B
Tritanopia (blue-blind)
#002A2D
Achromatopsia (no color)
#232323
Design tokens & code
CSS
--color: #09253b; /* rgb */ color: rgb(9, 37, 59); /* oklch */ color: oklch(25.6% 0.053 245.9);
Tailwind
colors: {
custom: {
50: '#505f71',
500: '#09253b',
950: '#000000',
},
}SCSS
$custom: #09253b; $custom-light: #505f71; $custom-dark: #000000;
JSON
{
"hex": "#09253b",
"rgb": {
"r": 9,
"g": 37,
"b": 59
},
"hsl": {
"h": 206.4,
"s": 73.529,
"l": 13.333
},
"oklch": {
"l": 0.25604,
"c": 0.05327,
"h": 245.9
},
"luminance": 0.01697
}Semantic roles & 50–950 ramp
primary
#09253B
secondary
#794B27
accent
#8938F0
background
#F4F5F6
surface
#E7E9EC
border
#C3C5C7
text
#020407
muted
#78797A