Recognised as Colour
#A67B51
- #A67B51
- Orange
- Dark
- Nearest: Tan
#A67B51 is a orange with RGB values 166, 123, 81 and HSL 30°, 34%, 48%. It is a dark colour, so black text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Tan.
Colour values
#A67B51#A67B51
HEX#A67B51
RGBrgb(166, 123, 81)
RGB (0–1)0.651, 0.4824, 0.3176
RGB percentages65.1%, 48.2%, 31.8%
HSLhsl(29.6, 34.4%, 48.4%)
HSV / HSBhsv(29.6, 51.2%, 65.1%)
CMYK0%, 25.9%, 51.2%, 34.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,910,545
CSS custom property--colour: #A67B51;
Brightness & contrast
Relative luminance0.22867WCAG 2.x, 0 is black and 1 is white
Perceived brightness133.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.57:1
Contrast with white3.77:1WCAG normal text: Fail
Contrast with black5.57:1WCAG normal text: AA
Greyscale equivalent#818181
Inverted#5984AE
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.77:1WCAG large text: AA
Contrast with black, large text5.57:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#517CA6
Analogous#A65152, #A6A551
Triadic#51A67B, #7B51A6
Split complementary#51A6A5, #5152A6
Tetradic#52A651, #517CA6, #A651A6
Tints, shades & saturation
Channel breakdown
R166
G123
B81
Red166 (65.1%)
Green123 (48.2%)
Blue81 (31.8%)
Hue29.65°
Saturation (HSL)34.41%
Lightness48.43%
Dominant channelRed
Hex per channelR A6 · G 7B · B 51
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Nerdulate something else
Nothing in mind? Surprise me · today’s page