#24538F#24538F
#24538F is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 44.2% C 0.111 H 255.9°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).
Color values
| HEX | #24538F |
|---|---|
| RGB | rgb(36, 83, 143) |
| HSL | hsl(214, 60%, 35%) |
| HSV | hsv(214, 75%, 56%) |
| CMYK | cmyk(74.8%, 42%, 0%, 43.9%) |
| CIE-LAB | lab(35.09, 5.78, -37.82) |
| CIE-LCH | lch(35.09, 38.26, 278.69°) |
| OKLab | oklab(44.19% -0.0272 -0.108) |
| OKLCH | oklch(44.19% 0.111 255.9) |
| XYZ | xyz(8.7769, 8.5438, 27.1678) |
| Luminance | 0.0854 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dusk Blue
#26538D
ΔE00 0.28
Light Navy
#155084
ΔE00 2.59
Light Navy Blue
#2E5A88
ΔE00 2.82
Denim Blue
#3B5B92
ΔE00 3.64
Cobalt (survey)
#1E488F
ΔE00 3.86
Deep Sea Blue
#015482
ΔE00 5.08
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#24538F #8F6024
analogous
#24888F #24538F #2A248F
triadic
#24538F #8F2453 #538F24
tetradic
#24538F #8F2488 #8F6024 #248F2A
square
#24538F #8F2488 #8F6024 #248F2A
split-complementary
#24538F #8F2A24 #888F24
monochromatic
#0B1A2D #18375E #24538F #306FC0 #588FD5
Accessibility & contrast
On white
7.75
#24538F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.71
#24538F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #24538F
7.75:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##24538F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##24538F | 1.00 | 7.75 | 2.71 | 7.75 |
| #FFFFFF | 7.75 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.71 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.75 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#365891
Deuteranopia (green-blind)
#254E8E
Tritanopia (blue-blind)
#00616A
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #24538f; /* rgb */ color: rgb(36, 83, 143); /* oklch */ color: oklch(44.2% 0.111 255.9);
Tailwind
colors: {
custom: {
50: '#6e82b0',
500: '#24538f',
950: '#000000',
},
}SCSS
$custom: #24538f; $custom-light: #6e82b0; $custom-dark: #000000;
JSON
{
"hex": "#24538f",
"rgb": {
"r": 36,
"g": 83,
"b": 143
},
"hsl": {
"h": 213.645,
"s": 59.777,
"l": 35.098
},
"oklch": {
"l": 0.44186,
"c": 0.1114,
"h": 255.9
},
"luminance": 0.08545
}Semantic roles & 50–950 ramp
primary
#24538F
secondary
#B98D55
accent
#9E45E3
background
#F7F7FA
surface
#EDEEF5
border
#C8C9CF
text
#080A10
muted
#7B7C7F