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Colour

#2C2301

  • #2C2301
  • Yellow
  • Dark
  • Nearest: Black

#2C2301 is a yellow with RGB values 44, 35, 1 and HSL 47°, 96%, 9%. It is a dark colour, so white text on it reaches 15.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#2C2301#2C2301
HEX#2C2301
RGBrgb(44, 35, 1)
RGB (0–1)0.1725, 0.1373, 0.0039
RGB percentages17.3%, 13.7%, 0.4%
HSLhsl(47.4, 95.6%, 8.8%)
HSV / HSBhsv(47.4, 97.7%, 17.3%)
CMYK0%, 20.5%, 97.7%, 82.7%naive device-independent conversion; real print needs an ICC profile
24-bit integer2,892,545
CSS custom property--colour: #2C2301;

Brightness & contrast

Relative luminance0.0174WCAG 2.x, 0 is black and 1 is white
Perceived brightness36 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 15.58:1
Contrast with white15.58:1WCAG normal text: AAA
Contrast with black1.35:1WCAG normal text: Fail
Greyscale equivalent#222222
Inverted#D3DCFE

Colour vision & accessibility

Protanopia#282200no red cones; affects about 1% of men; ΔE 2.1 from the original
Deuteranopia#2A2502no green cones; the most common form, about 1% of men; ΔE 2.5 from the original
Tritanopia#311F1Cno blue cones; rare, and affects men and women equally; ΔE 17 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text15.58:1WCAG large text: AAA
Contrast with black, large text1.35:1WCAG large text: Fail

Named colours

Nearest named CSS colourBlack (#000000)ΔE 24.66, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#010A2C
Analogous#2C0E01, #1F2C01
Triadic#012C23, #23012C
Split complementary#011F2C, #0E012C
Tetradic#012C0E, #010A2C, #2C011F

Tints, shades & saturation

Lighter +40%#F3C206
Lighter +30%#C29A04
Lighter +20%#907203
Lighter +10%#5E4B02
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#2D2400
Less saturated −25%#262007

Channel breakdown

R44
G35
B1
Red44 (17.3%)
Green35 (13.7%)
Blue1 (0.4%)
Hue47.44°
Saturation (HSL)95.56%
Lightness8.82%
Dominant channelRed
Hex per channelR 2C · G 23 · B 01

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Every value on this page was computed from “2c2301” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.