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#a63f10 color: Rust

#a63f10 is rgb(166, 63, 16) in RGB and oklch(50.437% 0.14636 40.904) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

19°
100%

50.4%
0.146
41°
  • Brown
  • Medium
  • Vivid
  • Warm
  • ≈ Rust
  • amber-800
  • Black 35%

Inside sRGB: displays the same on any screen.

White text
6.29:1Readable · AA
Lc -86
Black text
3.34:1Hard to read
Lc 24

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About #a63f10

#a63f10 is a bright brown color. In OKLCH it has 50.4% lightness, 0.146 chroma and a hue of 41°.

Inside sRGB: displays the same on any screen.

White text on it reaches 6.29:1 contrast and black text 3.34:1, so white text reads better.

The closest named color is Rust (#a83c09). In Tailwind CSS the closest color is amber-800.

More medium brown colors

Lighter: #a63f10 mixed with white

  1. a63f10
  2. b1542f
  3. bb6748
  4. c57a5e
  5. cf8d75
  6. d8a08b
  7. e0b2a2
  8. e9c5b9
  9. f0d8d0
  10. f8ece7

Darker: #a63f10 mixed with black

  1. a63f10
  2. 90350c
  3. 7a2c09
  4. 652306
  5. 511b04
  6. 3e1202
  7. 2b0a01
  8. 1a0400
  9. 0a0100
  10. 010000

Calmer: #a63f10 with less saturation

  1. a63f10
  2. a0451f
  3. 9b4a2a
  4. 954e34
  5. 8f523c
  6. 885643
  7. 82594b
  8. 7b5c51
  9. 745f58
  10. 6c625e

Questions about #a63f10

What color is #a63f10?

#a63f10 is bright brown. The closest named color is Rust. In RGB it is rgb(166, 63, 16), in HSL hsl(18.8, 82.42%, 35.69%) and in OKLCH oklch(50.437% 0.14636 40.904).

What colors go well with #a63f10?

The complementary color of #a63f10 is #007292. For a calmer combination use the analogous colors #a63750 and #915400. The triadic partners are #007b49 and #5856b5.

Is white or black text more readable on #a63f10?

White text reads better on #a63f10: white gives a contrast ratio of 6.29:1 and black gives 3.34:1. WCAG AA asks for at least 4.5:1 for body text.

Is #a63f10 a warm or cool color?

#a63f10 is a warm color. In OKLCH its hue is 41 degrees, its lightness 50.4% and its chroma 0.146.