# #45b3fa color: Adamantine Blue

#45b3fa is rgb(69, 179, 250) in RGB and oklch(73.493% 0.14247 241.16) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/45b3fa

## Formats

| Format | Value |
| --- | --- |
| HEX | #45b3fa |
| RGB | rgb(69, 179, 250) |
| HSL | hsl(203.54, 94.76%, 62.55%) |
| HSB / HSV | hsv(203.54 72.4% 98.04%) |
| HWB | hwb(203.54 27.06% 1.96%) |
| CMYK | cmyk(72% 28% 0% 2%) |
| Lab | lab(69.07 -14.7 -45.09) |
| LCH | lch(69.07 47.43 251.95) |
| OKLab | oklab(73.493% -0.06872 -0.1248) |
| OKLCH | oklch(73.493% 0.14247 241.16) |
| Display P3 | color(display-p3 0.3944 0.6928 0.95659) |
| Rec. 2020 | color(rec2020 0.46497 0.65223 0.94743) |
| Adobe RGB | color(a98-rgb 0.44793 0.69608 0.96999) |
| ProPhoto RGB | color(prophoto-rgb 0.52609 0.62289 0.93227) |
| Linear sRGB | color(srgb-linear 0.05951 0.45079 0.95597) |
| XYZ D65 | color(xyz-d65 0.35827 0.40406 0.96357) |
| XYZ D50 | color(xyz-d50 0.33635 0.39435 0.72725) |
| SwiftUI | Color(red: 0.271, green: 0.702, blue: 0.98) |
| UIKit | UIColor(red: 0.271, green: 0.702, blue: 0.98, alpha: 1) |
| Flutter / Compose | Color(0xFF45B3FA) |
| Android XML | #45B3FA |

## Facts

- Closest name: Adamantine Blue
- Hue family: Sky blue, bright light sky blue
- Closest Tailwind class: sky-400
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 2.31:1
- Contrast with black: 9.08:1

## Tints

#45b3fa, #5dbbfb, #72c3fc, #86cbfd, #98d3fe, #aadafe, #bbe2ff, #cce9ff, #ddf0ff, #eef8ff

## Shades

#45b3fa, #3b9bd9, #3184ba, #276e9b, #1e587d, #154361, #0c2f46, #051d2d, #020c15, #000103

## Tones

#45b3fa, #54b3f2, #61b2ea, #6db1e2, #77b0da, #81afd2, #8aaeca, #92adc2, #9aacba, #a2abb2

## Harmonies

- Complementary: #45b3fa, #e9923e
- Split: #45b3fa, #f58470, #cba520
- Analogous: #45b3fa, #00c0dc, #89a3ff
- Triadic: #45b3fa, #f180a4, #9cb645
- Tetradic: #45b3fa, #b992f4, #e9923e, #9cb645
- Square: #45b3fa, #dc86d2, #e9923e, #5bc27a
- Monochromatic: #45b3fa, #0068aa, #068dd1, #90d8ff, #dff9ff

## Questions about #45b3fa

### What color is #45b3fa?

#45b3fa is bright light sky blue. The closest named color is Adamantine Blue. In RGB it is rgb(69, 179, 250), in HSL hsl(203.54, 94.76%, 62.55%) and in OKLCH oklch(73.493% 0.14247 241.16).

### What colors go well with #45b3fa?

The complementary color of #45b3fa is #e9923e. For a calmer combination use the analogous colors #00c0dc and #89a3ff. The triadic partners are #f180a4 and #9cb645.

### Is white or black text more readable on #45b3fa?

Black text reads better on #45b3fa: white gives a contrast ratio of 2.31:1 and black gives 9.08:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #45b3fa a warm or cool color?

#45b3fa is a cool color. In OKLCH its hue is 241 degrees, its lightness 73.5% and its chroma 0.142.