Nerdulator> put something in

Recognised as Colour

#DED101

  • #DED101
  • Yellow
  • Light
  • Nearest: Gold

#DED101 is a yellow with RGB values 222, 209, 1 and HSL 56°, 99%, 44%. It is a light colour, so black text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Gold.

Colour values

#DED101#DED101
HEX#DED101
RGBrgb(222, 209, 1)
RGB (0–1)0.8706, 0.8196, 0.0039
RGB percentages87.1%, 82%, 0.4%
HSLhsl(56.5, 99.1%, 43.7%)
HSV / HSBhsv(56.5, 99.5%, 87.1%)
CMYK0%, 5.9%, 99.5%, 12.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,602,497
CSS custom property--colour: #DED101;

Brightness & contrast

Relative luminance0.61133WCAG 2.x, 0 is black and 1 is white
Perceived brightness200.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.23:1
Contrast with white1.59:1WCAG normal text: Fail
Contrast with black13.23:1WCAG normal text: AAA
Greyscale equivalent#C5C5C5
Inverted#212EFE

Colour vision & accessibility

Protanopia#E5C900no red cones; affects about 1% of men; ΔE 7.2 from the original
Deuteranopia#E9D026no green cones; the most common form, about 1% of men; ΔE 7.3 from the original
Tritanopia#F0C1B2no blue cones; rare, and affects men and women equally; ΔE 73.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.59:1WCAG large text: Fail
Contrast with black, large text13.23:1WCAG large text: AAA

Named colours

Nearest named CSS colourGold (#FFD700)ΔE 12.81, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#010EDE
Analogous#DE6301, #7CDE01
Triadic#01DED1, #D101DE
Split complementary#017CDE, #6301DE
Tetradic#01DE63, #010EDE, #DE017C

Tints, shades & saturation

Lighter +40%#FFFAAC
Lighter +30%#FEF77A
Lighter +20%#FEF347
Lighter +10%#FEF014
Darker −10%#ABA101
Darker −20%#787101
Darker −30%#464200
Darker −40%#131200
More saturated +25%#DFD200
Less saturated −25%#C2B81D

Channel breakdown

R222
G209
B1
Red222 (87.1%)
Green209 (82%)
Blue1 (0.4%)
Hue56.47°
Saturation (HSL)99.1%
Lightness43.73%
Dominant channelRed
Hex per channelR DE · G D1 · B 01

Keep nerding

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

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “ded101” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.