Recognised as Colour

#291A04

#291A04
Orange
Dark
Nearest: Black

#291A04 is a orange with RGB values 41, 26, 4 and HSL 36°, 82%, 9%. It is a dark colour, so white text on it reaches 16.9:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#291A04#291A04

HEX#291A04

RGBrgb(41, 26, 4)

RGB (0–1)0.1608, 0.102, 0.0157

RGB percentages16.1%, 10.2%, 1.6%

HSLhsl(35.7, 82.2%, 8.8%)

HSV / HSBhsv(35.7, 90.2%, 16.1%)

CMYK0%, 36.6%, 90.2%, 83.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,693,636

CSS custom property--colour: #291A04;

Brightness & contrast

Relative luminance0.01219WCAG 2.x, 0 is black and 1 is white

Perceived brightness30 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.88:1

Contrast with white16.88:1WCAG normal text: AAA

Contrast with black1.24:1WCAG normal text: Fail

Greyscale equivalent#1C1C1C

Inverted#D6E5FB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1F1B02no red cones; affects about 1% of men; ΔE 6.9 from the original

Deuteranopia#231E04no green cones; the most common form, about 1% of men; ΔE 6.4 from the original

Tritanopia#2E1615no blue cones; rare, and affects men and women equally; ΔE 11.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.88:1WCAG large text: AAA

Contrast with black, large text1.24:1WCAG large text: Fail

Named colours

Black · ΔE 18.6 Dark slate grey · ΔE 31.9 Dim grey · ΔE 37 Dark olivegreen · ΔE 42.5 Saddle brown · ΔE 43.5 Gray · ΔE 45.5

Nearest named CSS colourBlack (#000000)ΔE 18.55, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#041329

Analogous#290704, #262904

Triadic#04291A, #1A0429

Split complementary#042629, #070429

Tetradic#042908, #041329, #290426

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#E39016

Lighter +30%#B47212

Lighter +20%#86550D

Lighter +10%#573709

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#2D1B00

Less saturated −25%#23190A

Channel breakdown

R41

G26

Red41 (16.1%)

Green26 (10.2%)

Blue4 (1.6%)

Hue35.68°

Saturation (HSL)82.22%

Lightness8.82%

Dominant channelRed

Hex per channelR 29 · G 1A · B 04

Keep nerding

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#291A04

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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