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Recognised as Colour

#EFF184

  • #EFF184
  • Yellow
  • Light
  • Nearest: Khaki

#EFF184 is a yellow with RGB values 239, 241, 132 and HSL 61°, 80%, 73%. It is a light colour, so black text on it reaches 17.6:1 contrast (AAA for normal text). The nearest named colour is Khaki.

Colour values

#EFF184#EFF184
HEX#EFF184
RGBrgb(239, 241, 132)
RGB (0–1)0.9373, 0.9451, 0.5176
RGB percentages93.7%, 94.5%, 51.8%
HSLhsl(61.1, 79.6%, 73.1%)
HSV / HSBhsv(61.1, 45.2%, 94.5%)
CMYK0.8%, 0%, 45.2%, 5.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,724,932
CSS custom property--colour: #EFF184;

Brightness & contrast

Relative luminance0.82927WCAG 2.x, 0 is black and 1 is white
Perceived brightness230.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.59:1
Contrast with white1.19:1WCAG normal text: Fail
Contrast with black17.59:1WCAG normal text: AAA
Greyscale equivalent#E9E9E9
Inverted#100E7B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE97Bno red cones; affects about 1% of men; ΔE 10.1 from the original
Deuteranopia#FFED89no green cones; the most common form, about 1% of men; ΔE 8.9 from the original
Tritanopia#FCE5D7no blue cones; rare, and affects men and women equally; ΔE 47.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.19:1WCAG large text: Fail
Contrast with black, large text17.59:1WCAG large text: AAA

Named colours

Khaki · ΔE 10.1Pale goldenrod · ΔE 22.8Dark khaki · ΔE 24.4Yellow green · ΔE 31.3Navajo white · ΔE 31.3Moccasin · ΔE 31.5
Nearest named CSS colourKhaki (#F0E68C)ΔE 10.08, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8684F1
Analogous#F1BD84, #B9F184
Triadic#84EFF1, #F184EF
Split complementary#84B9F1, #BD84F1
Tetradic#84F1BD, #8684F1, #F184B9

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FBFBE0
Lighter +10%#F5F6B2
Darker −10%#E9EC56
Darker −20%#E3E728
Darker −30%#C2C616
Darker −40%#959811
More saturated +25%#FCFF76
Less saturated −25%#DFE095

Channel breakdown

R239
G241
B132
Red239 (93.7%)
Green241 (94.5%)
Blue132 (51.8%)
Hue61.1°
Saturation (HSL)79.56%
Lightness73.14%
Dominant channelGreen
Hex per channelR EF · G F1 · B 84

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Every value on this page was computed from “eff184” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.