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Recognised as Colour

#565C10

  • #565C10
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#565C10 is a yellow with RGB values 86, 92, 16 and HSL 65°, 70%, 21%. It is a dark colour, so white text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#565C10#565C10
HEX#565C10
RGBrgb(86, 92, 16)
RGB (0–1)0.3373, 0.3608, 0.0627
RGB percentages33.7%, 36.1%, 6.3%
HSLhsl(64.7, 70.4%, 21.2%)
HSV / HSBhsv(64.7, 82.6%, 36.1%)
CMYK6.5%, 0%, 82.6%, 63.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,659,664
CSS custom property--colour: #565C10;

Brightness & contrast

Relative luminance0.0967WCAG 2.x, 0 is black and 1 is white
Perceived brightness84.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.16:1
Contrast with white7.16:1WCAG normal text: AAA
Contrast with black2.93:1WCAG normal text: Fail
Greyscale equivalent#555555
Inverted#A9A3EF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#635700no red cones; affects about 1% of men; ΔE 10.1 from the original
Deuteranopia#635817no green cones; the most common form, about 1% of men; ΔE 9.3 from the original
Tritanopia#5C564Eno blue cones; rare, and affects men and women equally; ΔE 36.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.16:1WCAG large text: AAA
Contrast with black, large text2.93:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 11.9Olive · ΔE 22.6Olivedrab · ΔE 25.5Dark green · ΔE 30.9Sea green · ΔE 36.3Dark khaki · ΔE 36.3
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 11.95, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#16105C
Analogous#5C3C10, #305C10
Triadic#10565C, #5C1056
Split complementary#10305C, #3C105C
Tetradic#105C3C, #16105C, #5C1030

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D7E256
Lighter +30%#CCDA2B
Lighter +20%#A7B31F
Lighter +10%#7F8718
Darker −10%#2D3108
Darker −20%#050501
Darker −30%#000000
Darker −40%#000000
More saturated +25%#616A02
Less saturated −25%#4B4F1D

Channel breakdown

R86
G92
B16
Red86 (33.7%)
Green92 (36.1%)
Blue16 (6.3%)
Hue64.74°
Saturation (HSL)70.37%
Lightness21.18%
Dominant channelGreen
Hex per channelR 56 · G 5C · B 10

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Every value on this page was computed from “565c10” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.