#004B97 color
The hex color #004B97 is a dark, vivid azure.
In the RGB color model it is made of 0% red, 29.4% green and 59.2% blue (0, 75, 151).
Its hue angle is 210°, with 100% saturation and 30% lightness. For print, the CMYK equivalent is 100% cyan, 50% magenta, 0% yellow and 41% black.
The closest named color is Dancing Sea (#1C4D8F), a difference of 1.5 ΔE, which is barely visible.
White text is the more readable choice on this background (contrast 8.56:1).
#004B97 color codes
| HEX | #004B97 | |
|---|---|---|
| RGB | rgb(0, 75, 151) | |
| RGB percent | rgb(0%, 29.4%, 59.2%) | |
| HSL | hsl(210, 100%, 30%) | |
| HSV / HSB | hsv(210, 100%, 59%) | |
| CMYK | cmyk(100%, 50%, 0%, 41%) | |
| CIE LAB | lab(32.4, 11.39, -47.04) | |
| CIE LCH | lch(32.4, 48.4, 283.62) | |
| CIE XYZ | xyz(8.1, 7.265, 30.248) | |
| Decimal | 19351 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #004B97, based on their position on the color wheel.
Complementary
The color opposite on the color wheel (180°). Strongest contrast.
Analogous
Neighbors 30° either side. Calm, natural combinations.
Split complementary
The two colors next to the complement (150° and 210°).
Triadic
Three colors evenly spaced, 120° apart.
Tetradic (square)
Four colors 90° apart.
Shades, tints and tones
Shades (darker, mixed with black)
Tints (lighter, mixed with white)
Tones (mixed with gray)
Contrast and accessibility
| Text on #004B97 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 2.45:1 | Fail | Fail | Fail |
| Sample text | 8.56:1 | Pass | Pass | Pass |
| #004B97 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 8.56:1 | Pass | Pass | Pass |
| Sample text | 2.45:1 | Fail | Fail | Fail |
WCAG 2 asks for 4.5:1 for normal text (AA), 7:1 for AAA, and 3:1 for large text. Check other pairs.
Color blindness simulation
How #004B97 looks to people with the most common types of color vision deficiency.
#1b539aProtanopia
no red cones#004696Deuteranopia
no green cones#005e6aTritanopia
no blue cones#4c4c4cAchromatopsia
no color vision
CSS examples
.background { background-color: #004b97; }
.text { color: #004b97; }
.border { border: 2px solid #004b97; }
.transparent { background-color: rgb(0 75 151 / 50%); }
.gradient { background: linear-gradient(to right, #004b97, #010097); }
Similar colors
#1c4d8fDancing Sea#1c4c8cOlympian Blue#244e94Le Grand Bleu#1e488fNuit Blanche#234e86Night Mode#004488Pacific Depths#234893Cascade Twilight#25488aPacific Navy
Closest common color name: Cobalt Blue.
Questions
- What color is #004B97?
- #004B97 is a dark, vivid azure, closest to the named color Dancing Sea. It belongs to the blue family of colors.
- What is the RGB value of #004B97?
- The RGB value is 0, 75, 151: 0 red, 75 green and 151 blue on a 0 to 255 scale.
- What is the complementary color of #004B97?
- The complementary color is #974C00, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #004B97?
- White text. Black text has a contrast ratio of 2.45:1 and white text 8.56:1. WCAG asks for at least 4.5:1 for normal text.