Colour

#1D1D1B

#1D1D1B
Near-black
Dark
Nearest: Black

#1D1D1B is a near-black with RGB values 29, 29, 27 and HSL 60°, 4%, 11%. 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

#1D1D1B#1D1D1B

HEX#1D1D1B

RGBrgb(29, 29, 27)

RGB (0–1)0.1137, 0.1137, 0.1059

RGB percentages11.4%, 11.4%, 10.6%

HSLhsl(60, 3.6%, 11%)

HSV / HSBhsv(60, 6.9%, 11.4%)

CMYK0%, 0%, 6.9%, 88.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,907,995

CSS custom property--colour: #1D1D1B;

Brightness & contrast

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

Perceived brightness28.8 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#1D1D1D

Inverted#E2E2E4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1D1D1Bno red cones; affects about 1% of men; ΔE 0 from the original

Deuteranopia#1D1D1Bno green cones; the most common form, about 1% of men; ΔE 0 from the original

Tritanopia#1D1D1Cno blue cones; rare, and affects men and women equally; ΔE 0.7 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 10.8 Dark slate grey · ΔE 24 Dim grey · ΔE 33.7 Gray · ΔE 42.9 Slate grey · ΔE 43.8 Dark olivegreen · ΔE 46.7

Nearest named CSS colourBlack (#000000)ΔE 10.8, a distinctly different colour

Hue familynear-black

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1B1B1D

Analogous#1D1C1B, #1C1D1B

Triadic#1B1D1D, #1D1B1D

Split complementary#1B1C1D, #1C1B1D

Tetradic#1B1D1C, #1B1B1D, #1D1B1C

Tints, shades & saturation

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

Lighter +40%#86867E

Lighter +30%#6C6C65

Lighter +20%#52524C

Lighter +10%#373734

Darker −10%#030302

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#242414

Less saturated −25%#1C1C1C

Channel breakdown

R29

G29

B27

Red29 (11.4%)

Green29 (11.4%)

Blue27 (10.6%)

Hue60°

Saturation (HSL)3.57%

Lightness10.98%

Dominant channelRed and Green

Hex per channelR 1D · G 1D · B 1B

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#1D1D1B

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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