#1F5296#1F5296
#1F5296 is a dark, vivid cyan. Relative luminance 0.085; OKLCH L 44.3% C 0.124 H 256.9°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).
Color values
| HEX | #1F5296 |
|---|---|
| RGB | rgb(31, 82, 150) |
| HSL | hsl(214, 66%, 35%) |
| HSV | hsv(214, 79%, 59%) |
| CMYK | cmyk(79.3%, 45.3%, 0%, 41.2%) |
| CIE-LAB | lab(35.06, 8.54, -42.14) |
| CIE-LCH | lch(35.06, 42.99, 281.46°) |
| OKLab | oklab(44.25% -0.0281 -0.1208) |
| OKLCH | oklch(44.25% 0.124 256.9) |
| XYZ | xyz(9.0854, 8.5268, 30.0153) |
| Luminance | 0.0853 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dusk Blue
#26538D
ΔE00 1.18
Light Navy
#155084
ΔE00 3.09
Light Navy Blue
#2E5A88
ΔE00 3.48
Cobalt (survey)
#1E488F
ΔE00 3.54
Denim Blue
#3B5B92
ΔE00 3.96
Sapphire
#0F52BA
ΔE00 4.54
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1F5296 #96631F
analogous
#1F8D96 #1F5296 #281F96
triadic
#1F5296 #961F52 #52961F
tetradic
#1F5296 #961F8D #96631F #1F9628
square
#1F5296 #961F8D #96631F #1F9628
split-complementary
#1F5296 #96281F #8D961F
monochromatic
#0A1B31 #153663 #1F5296 #296EC9 #548EDC
Accessibility & contrast
On white
7.76
#1F5296 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.71
#1F5296 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #1F5296
7.76:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1F5296 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1F5296 | 1.00 | 7.76 | 2.71 | 7.76 |
| #FFFFFF | 7.76 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.71 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.76 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2F5899
Deuteranopia (green-blind)
#164D95
Tritanopia (blue-blind)
#00626C
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #1f5296; /* rgb */ color: rgb(31, 82, 150); /* oklch */ color: oklch(44.3% 0.124 256.9);
Tailwind
colors: {
custom: {
50: '#6e82b5',
500: '#1f5296',
950: '#000000',
},
}SCSS
$custom: #1f5296; $custom-light: #6e82b5; $custom-dark: #000000;
JSON
{
"hex": "#1f5296",
"rgb": {
"r": 31,
"g": 82,
"b": 150
},
"hsl": {
"h": 214.286,
"s": 65.746,
"l": 35.49
},
"oklch": {
"l": 0.44254,
"c": 0.124,
"h": 256.9
},
"luminance": 0.08528
}Semantic roles & 50–950 ramp
primary
#1F5296
secondary
#BF9052
accent
#A03FE9
background
#F7F7FB
surface
#EDEEF6
border
#C8C9D0
text
#080A11
muted
#7B7C80