#184F98#184F98
#184F98 is a dark, vivid cyan. Relative luminance 0.081; OKLCH L 43.5% C 0.132 H 257.2°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).
Color values
| HEX | #184F98 |
|---|---|
| RGB | rgb(24, 79, 152) |
| HSL | hsl(214, 73%, 35%) |
| HSV | hsv(214, 84%, 60%) |
| CMYK | cmyk(84.2%, 48%, 0%, 40.4%) |
| CIE-LAB | lab(34.09, 10.61, -44.91) |
| CIE-LCH | lch(34.09, 46.14, 283.30°) |
| OKLab | oklab(43.49% -0.0293 -0.1291) |
| OKLCH | oklch(43.49% 0.132 257.2) |
| XYZ | xyz(8.8381, 8.0521, 30.7881) |
| Luminance | 0.0805 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dusk Blue
#26538D
ΔE00 1.97
Cobalt (survey)
#1E488F
ΔE00 2.75
Light Navy
#155084
ΔE00 3.30
Cobalt
#0047AB
ΔE00 4.01
Light Navy Blue
#2E5A88
ΔE00 4.39
Sapphire
#0F52BA
ΔE00 4.41
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#184F98 #986118
analogous
#188F98 #184F98 #211898
triadic
#184F98 #98184F #4F9818
tetradic
#184F98 #98188F #986118 #189821
square
#184F98 #98188F #986118 #189821
split-complementary
#184F98 #982118 #8F9818
monochromatic
#07182E #103463 #184F98 #206ACD #488AE2
Accessibility & contrast
On white
8.04
#184F98 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.61
#184F98 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #184F98
8.04:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##184F98 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##184F98 | 1.00 | 8.04 | 2.61 | 8.04 |
| #FFFFFF | 8.04 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.61 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.04 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#26569B
Deuteranopia (green-blind)
#004B97
Tritanopia (blue-blind)
#00616C
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #184f98; /* rgb */ color: rgb(24, 79, 152); /* oklch */ color: oklch(43.5% 0.132 257.2);
Tailwind
colors: {
custom: {
50: '#6c7fb7',
500: '#184f98',
950: '#000000',
},
}SCSS
$custom: #184f98; $custom-light: #6c7fb7; $custom-dark: #000000;
JSON
{
"hex": "#184f98",
"rgb": {
"r": 24,
"g": 79,
"b": 152
},
"hsl": {
"h": 214.219,
"s": 72.727,
"l": 34.51
},
"oklch": {
"l": 0.43494,
"c": 0.13236,
"h": 257.2
},
"luminance": 0.08053
}Semantic roles & 50–950 ramp
primary
#184F98
secondary
#C48F48
accent
#A138EF
background
#F7F7FB
surface
#EDEEF6
border
#C8C9D0
text
#080A11
muted
#7B7C80