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Colour

#1D1D06

  • #1D1D06
  • Yellow
  • Dark
  • Nearest: Black

#1D1D06 is a yellow with RGB values 29, 29, 6 and HSL 60°, 66%, 7%. It is a dark colour, so white text on it reaches 17.1:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#1D1D06#1D1D06
HEX#1D1D06
RGBrgb(29, 29, 6)
RGB (0–1)0.1137, 0.1137, 0.0235
RGB percentages11.4%, 11.4%, 2.4%
HSLhsl(60, 65.7%, 6.9%)
HSV / HSBhsv(60, 79.3%, 11.4%)
CMYK0%, 0%, 79.3%, 88.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,907,974
CSS custom property--colour: #1D1D06;

Brightness & contrast

Relative luminance0.01153WCAG 2.x, 0 is black and 1 is white
Perceived brightness27.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 17.06:1
Contrast with white17.06:1WCAG normal text: AAA
Contrast with black1.23:1WCAG normal text: Fail
Greyscale equivalent#1B1B1B
Inverted#E2E2F9

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#201B04no red cones; affects about 1% of men; ΔE 2.9 from the original
Deuteranopia#201C07no green cones; the most common form, about 1% of men; ΔE 2.6 from the original
Tritanopia#201B18no blue cones; rare, and affects men and women equally; ΔE 11.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text17.06:1WCAG large text: AAA
Contrast with black, large text1.23:1WCAG large text: Fail

Named colours

Black · ΔE 16.8Dark slate grey · ΔE 27.7Dim grey · ΔE 36.7Dark olivegreen · ΔE 39.5Gray · ΔE 45.4Slate grey · ΔE 48.6
Nearest named CSS colourBlack (#000000)ΔE 16.81, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#06061D
Analogous#1D1206, #121D06
Triadic#061D1D, #1D061D
Split complementary#06121D, #12061D
Tetradic#061D12, #06061D, #1D0612

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C6C629
Lighter +30%#9C9C20
Lighter +20%#727217
Lighter +10%#47470F
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#212102
Less saturated −25%#19190A

Channel breakdown

R29
G29
B6
Red29 (11.4%)
Green29 (11.4%)
Blue6 (2.4%)
Hue60°
Saturation (HSL)65.71%
Lightness6.86%
Dominant channelRed and Green
Hex per channelR 1D · G 1D · B 06

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Every value on this page was computed from “1d1d06” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.