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#021939 color: Naval Night

#021939 is rgb(2, 25, 57) in RGB and oklch(21.732% 0.06925 256.396) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

215°
100%

21.7%
0.069
256°
  • Blue
  • Very dark
  • Soft
  • Cool
  • ≈ Midnight blue
  • slate-900
  • Black 78%

Inside sRGB: displays the same on any screen.

White text
17.49:1Readable · AA
Lc -106
Black text
1.20:1Hard to read
Lc 0

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About #021939

#021939 is a soft very dark blue color. In OKLCH it has 21.7% lightness, 0.069 chroma and a hue of 256°.

Inside sRGB: displays the same on any screen.

White text on it reaches 17.49:1 contrast and black text 1.2:1, so white text reads better.

The closest named color is Naval Night (#011c39). In Tailwind CSS the closest color is slate-900.

More very dark blue colors

Lighter: #021939 mixed with white

  1. 021939
  2. 172d4b
  3. 2d425e
  4. 445771
  5. 5c6d84
  6. 768498
  7. 909bac
  8. aab4c0
  9. c6ccd5
  10. e2e5ea

Darker: #021939 mixed with black

  1. 021939
  2. 011430
  3. 011028
  4. 010b1f
  5. 000717
  6. 000410
  7. 000209
  8. 000104
  9. 000001
  10. 000000

Calmer: #021939 with less saturation

  1. 021939
  2. 041936
  3. 071a33
  4. 0a1a30
  5. 0d1a2d
  6. 0f1a2a
  7. 111a27
  8. 141a24
  9. 161a20
  10. 181a1d

Questions about #021939

What color is #021939?

#021939 is soft very dark blue. The closest named color is Naval Night. In RGB it is rgb(2, 25, 57), in HSL hsl(214.91, 93.22%, 11.57%) and in OKLCH oklch(21.732% 0.06925 256.396).

What colors go well with #021939?

The complementary color of #021939 is #2a1400. For a calmer combination use the analogous colors #001f30 and #191338. The triadic partners are #33080e and #082100.

Is white or black text more readable on #021939?

White text reads better on #021939: white gives a contrast ratio of 17.49:1 and black gives 1.2:1. WCAG AA asks for at least 4.5:1 for body text.

Is #021939 a warm or cool color?

#021939 is a cool color. In OKLCH its hue is 256 degrees, its lightness 21.7% and its chroma 0.069.