#152D48#152D48
#152D48 is a dark, muted cyan. Relative luminance 0.025; OKLCH L 29.2% C 0.058 H 252.8°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).
Color values
| HEX | #152D48 |
|---|---|
| RGB | rgb(21, 45, 72) |
| HSL | hsl(212, 55%, 18%) |
| HSV | hsv(212, 71%, 28%) |
| CMYK | cmyk(70.8%, 37.5%, 0%, 71.8%) |
| CIE-LAB | lab(17.94, 0.76, -19.60) |
| CIE-LCH | lch(17.94, 19.61, 272.21°) |
| OKLab | oklab(29.24% -0.0171 -0.0555) |
| OKLCH | oklch(29.24% 0.058 252.8) |
| XYZ | xyz(2.4169, 2.5038, 6.4856) |
| Luminance | 0.0250 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Navy Blue
#1B2A4A
ΔE00 4.02
Marine
#042E60
ΔE00 5.04
Marine Blue
#01386A
ΔE00 6.34
Dark
#1B2431
ΔE00 6.44
Dark Blue Grey
#1F3B4D
ΔE00 7.36
Navy (survey)
#01153E
ΔE00 9.12
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#152D48 #483015
analogous
#154648 #152D48 #161548
triadic
#152D48 #48152D #2D4815
tetradic
#152D48 #481546 #483015 #154816
square
#152D48 #481546 #483015 #154816
split-complementary
#152D48 #481615 #464815
monochromatic
#070F18 #070F19 #152D48 #234B77 #3168A7
Accessibility & contrast
On white
13.99
#152D48 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.50
#152D48 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #152D48
13.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##152D48 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##152D48 | 1.00 | 13.99 | 1.50 | 13.99 |
| #FFFFFF | 13.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 13.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#212F49
Deuteranopia (green-blind)
#1A2A47
Tritanopia (blue-blind)
#003337
Achromatopsia (no color)
#2C2C2C
Design tokens & code
CSS
--color: #152d48; /* rgb */ color: rgb(21, 45, 72); /* oklch */ color: oklch(29.2% 0.058 252.8);
Tailwind
colors: {
custom: {
50: '#58657b',
500: '#152d48',
950: '#000000',
},
}SCSS
$custom: #152d48; $custom-light: #58657b; $custom-dark: #000000;
JSON
{
"hex": "#152d48",
"rgb": {
"r": 21,
"g": 45,
"b": 72
},
"hsl": {
"h": 211.765,
"s": 54.839,
"l": 18.235
},
"oklch": {
"l": 0.29245,
"c": 0.05807,
"h": 252.8
},
"luminance": 0.02504
}Semantic roles & 50–950 ramp
primary
#152D48
secondary
#805E39
accent
#984ADE
background
#F5F6F7
surface
#E9EBED
border
#C5C6C8
text
#040509
muted
#797A7B