# #669fc7 color: Gulf Stream Blue

#669fc7 is rgb(102, 159, 199) in RGB and oklch(67.879% 0.08431 240.24) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/669fc7

## Formats

| Format | Value |
| --- | --- |
| HEX | #669fc7 |
| RGB | rgb(102, 159, 199) |
| HSL | hsl(204.74, 46.41%, 59.02%) |
| HSB / HSV | hsv(204.74 48.74% 78.04%) |
| HWB | hwb(204.74 40% 21.96%) |
| CMYK | cmyk(49% 20% 0% 22%) |
| Lab | lab(62.74 -11 -26.84) |
| LCH | lch(62.74 29.01 247.72) |
| OKLab | oklab(67.879% -0.04185 -0.07319) |
| OKLCH | oklch(67.879% 0.08431 240.24) |
| Display P3 | color(display-p3 0.45023 0.61771 0.76575) |
| Rec. 2020 | color(rec2020 0.45944 0.57226 0.7367) |
| Adobe RGB | color(a98-rgb 0.47418 0.61775 0.76942) |
| ProPhoto RGB | color(prophoto-rgb 0.47824 0.54195 0.70816) |
| Linear sRGB | color(srgb-linear 0.13287 0.3467 0.57112) |
| XYZ D65 | color(xyz-d65 0.28185 0.31744 0.58677) |
| XYZ D50 | color(xyz-d50 0.27319 0.31273 0.44335) |
| SwiftUI | Color(red: 0.4, green: 0.624, blue: 0.78) |
| UIKit | UIColor(red: 0.4, green: 0.624, blue: 0.78, alpha: 1) |
| Flutter / Compose | Color(0xFF669FC7) |
| Android XML | #669FC7 |

## Facts

- Closest name: Gulf Stream Blue
- Hue family: Sky blue, soft sky blue
- Closest Tailwind class: slate-400
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 2.86:1
- Contrast with black: 7.35:1

## Tints

#669fc7, #76a8cd, #85b2d3, #94bcd8, #a3c5de, #b3cfe4, #c2d8e9, #d1e2ef, #e0ecf4, #f0f5fa

## Shades

#669fc7, #588aad, #4a7593, #3c617a, #2f4d62, #233b4c, #172936, #0c1821, #04090e, #000102

## Tones

#669fc7, #6c9ec2, #729ebe, #779db9, #7c9db4, #819cb0, #869bab, #8a9aa6, #8f9aa1, #93999d

## Harmonies

- Complementary: #669fc7, #bf8c62
- Split: #669fc7, #c78479, #ac9659
- Analogous: #669fc7, #52a6b5, #8496cd
- Triadic: #669fc7, #c38295, #91a064
- Tetradic: #669fc7, #a08cc5, #bf8c62, #91a064
- Square: #669fc7, #b685b1, #bf8c62, #71a77d
- Monochromatic: #669fc7, #1d587c, #427aa1, #8bc5ef, #bcebff

## Questions about #669fc7

### What color is #669fc7?

#669fc7 is soft sky blue. The closest named color is Gulf Stream Blue. In RGB it is rgb(102, 159, 199), in HSL hsl(204.74, 46.41%, 59.02%) and in OKLCH oklch(67.879% 0.08431 240.24).

### What colors go well with #669fc7?

The complementary color of #669fc7 is #bf8c62. For a calmer combination use the analogous colors #52a6b5 and #8496cd. The triadic partners are #c38295 and #91a064.

### Is white or black text more readable on #669fc7?

Black text reads better on #669fc7: white gives a contrast ratio of 2.86:1 and black gives 7.35:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #669fc7 a warm or cool color?

#669fc7 is a cool color. In OKLCH its hue is 240 degrees, its lightness 67.9% and its chroma 0.084.