Colour

#1C1907

#1C1907
Yellow
Dark
Nearest: Black

#1C1907 is a yellow with RGB values 28, 25, 7 and HSL 51°, 60%, 7%. It is a dark colour, so white text on it reaches 17.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#1C1907#1C1907

HEX#1C1907

RGBrgb(28, 25, 7)

RGB (0–1)0.1098, 0.098, 0.0275

RGB percentages11%, 9.8%, 2.7%

HSLhsl(51.4, 60%, 6.9%)

HSV / HSBhsv(51.4, 75%, 11%)

CMYK0%, 10.7%, 75%, 89%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,841,415

CSS custom property--colour: #1C1907;

Brightness & contrast

Relative luminance0.00957WCAG 2.x, 0 is black and 1 is white

Perceived brightness24.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.62:1

Contrast with white17.62:1WCAG normal text: AAA

Contrast with black1.19:1WCAG normal text: Fail

Greyscale equivalent#181818

Inverted#E3E6F8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1C1806no red cones; affects about 1% of men; ΔE 0.7 from the original

Deuteranopia#1D1908no green cones; the most common form, about 1% of men; ΔE 0.8 from the original

Tritanopia#1F1715no blue cones; rare, and affects men and women equally; ΔE 9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text17.62:1WCAG large text: AAA

Contrast with black, large text1.19:1WCAG large text: Fail

Named colours

Black · ΔE 13.3 Dark slate grey · ΔE 28.3 Dim grey · ΔE 37.2 Dark olivegreen · ΔE 42.9 Gray · ΔE 46.1 Slate grey · ΔE 48.8

Nearest named CSS colourBlack (#000000)ΔE 13.34, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#070A1C

Analogous#1C0F07, #141C07

Triadic#071C19, #19071C

Split complementary#07141C, #0F071C

Tetradic#071C0F, #070A1C, #1C0714

Tints, shades & saturation

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

Lighter +40%#BFAB30

Lighter +30%#968626

Lighter +20%#6E621B

Lighter +10%#453D11

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#201C03

Less saturated −25%#18160B

Channel breakdown

R28

G25

Red28 (11%)

Green25 (9.8%)

Blue7 (2.7%)

Hue51.43°

Saturation (HSL)60%

Lightness6.86%

Dominant channelRed

Hex per channelR 1C · G 19 · B 07

Keep nerding

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#1C1907

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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