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Recognised as Colour

#EFDB67

  • #EFDB67
  • Yellow
  • Light
  • Nearest: Khaki

#EFDB67 is a yellow with RGB values 239, 219, 103 and HSL 51°, 81%, 67%. It is a light colour, so black text on it reaches 15:1 contrast (AAA for normal text). The nearest named colour is Khaki.

Colour values

#EFDB67#EFDB67
HEX#EFDB67
RGBrgb(239, 219, 103)
RGB (0–1)0.9373, 0.8588, 0.4039
RGB percentages93.7%, 85.9%, 40.4%
HSLhsl(51.2, 81%, 67.1%)
HSV / HSBhsv(51.2, 56.9%, 93.7%)
CMYK0%, 8.4%, 56.9%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,719,271
CSS custom property--colour: #EFDB67;

Brightness & contrast

Relative luminance0.69993WCAG 2.x, 0 is black and 1 is white
Perceived brightness215.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15:1
Contrast with white1.4:1WCAG normal text: Fail
Contrast with black15:1WCAG normal text: AAA
Greyscale equivalent#D7D7D7
Inverted#102498

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EDD65Bno red cones; affects about 1% of men; ΔE 3.9 from the original
Deuteranopia#F3DD6Dno green cones; the most common form, about 1% of men; ΔE 2.1 from the original
Tritanopia#FFCDC1no blue cones; rare, and affects men and women equally; ΔE 51.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.4:1WCAG large text: Fail
Contrast with black, large text15:1WCAG large text: AAA

Named colours

Khaki · ΔE 14Dark khaki · ΔE 23.6Goldenrod · ΔE 24.7Pale goldenrod · ΔE 27.8Gold · ΔE 29.1Navajo white · ΔE 32.5
Nearest named CSS colourKhaki (#F0E68C)ΔE 14.02, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#677BEF
Analogous#EF9767, #BFEF67
Triadic#67EFDB, #DB67EF
Split complementary#67BFEF, #9767EF
Tetradic#67EF97, #677BEF, #EF67BF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FEFCF1
Lighter +20%#F9F1C3
Lighter +10%#F4E695
Darker −10%#EAD039
Darker −20%#D9BD17
Darker −30%#AB9512
Darker −40%#7D6C0D
More saturated +25%#FFE657
Less saturated −25%#DACC7C

Channel breakdown

R239
G219
B103
Red239 (93.7%)
Green219 (85.9%)
Blue103 (40.4%)
Hue51.18°
Saturation (HSL)80.95%
Lightness67.06%
Dominant channelRed
Hex per channelR EF · G DB · B 67

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Every value on this page was computed from “efdb67” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.