Skip to the color picker

#a1900f color: Romaine Green

#a1900f is rgb(161, 144, 15) in RGB and oklch(64.872% 0.13189 100.681) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

53°
100%

64.9%
0.132
101°
  • Yellow
  • Medium
  • Vivid
  • Neutral
  • ≈ Olive
  • yellow-600
  • Black 37%

Inside sRGB: displays the same on any screen.

White text
3.23:1Hard to read
Lc -65
Black text
6.51:1Readable · AA
Lc 45

Shades

From lightest to darkest. Click a shade to use it.

Harmonies

Open as palette

Recent

Colors you stop on or copy appear here. They stay on this device.

About #a1900f

#a1900f is a bright yellow color. In OKLCH it has 64.9% lightness, 0.132 chroma and a hue of 101°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.23:1 contrast and black text 6.51:1, so black text reads better.

The closest named color is Romaine Green (#a38e00). In Tailwind CSS the closest color is yellow-600.

More medium yellow colors

Lighter: #a1900f mixed with white

  1. a1900f
  2. aa9b39
  3. b3a653
  4. bcb16b
  5. c5bc81
  6. cfc796
  7. d8d2ab
  8. e2dec0
  9. ebe9d5
  10. f5f4ea

Darker: #a1900f mixed with black

  1. a1900f
  2. 8b7d0b
  3. 766a08
  4. 625705
  5. 4e4503
  6. 3c3402
  7. 2a2401
  8. 191500
  9. 090700
  10. 010100

Calmer: #a1900f with less saturation

  1. a1900f
  2. 9f902c
  3. 9d903d
  4. 9b904a
  5. 999056
  6. 979061
  7. 96906b
  8. 949074
  9. 92907d
  10. 908f86

Questions about #a1900f

What color is #a1900f?

#a1900f is bright yellow. The closest named color is Romaine Green. In RGB it is rgb(161, 144, 15), in HSL hsl(53.01, 82.95%, 34.51%) and in OKLCH oklch(64.872% 0.13189 100.681).

What colors go well with #a1900f?

The complementary color of #a1900f is #8184dd. For a calmer combination use the analogous colors #c17f1b and #729f42. The triadic partners are #00a0c7 and #c36ca7.

Is white or black text more readable on #a1900f?

Black text reads better on #a1900f: white gives a contrast ratio of 3.23:1 and black gives 6.51:1. WCAG AA asks for at least 4.5:1 for body text.

Is #a1900f a warm or cool color?

#a1900f is a neutral color. In OKLCH its hue is 101 degrees, its lightness 64.9% and its chroma 0.132.