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Recognised as Colour

#E7A107

  • #E7A107
  • Orange
  • Dark
  • Nearest: Goldenrod

#E7A107 is a orange with RGB values 231, 161, 7 and HSL 41°, 94%, 47%. It is a dark colour, so black text on it reaches 9.5:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.

Colour values

#E7A107#E7A107
HEX#E7A107
RGBrgb(231, 161, 7)
RGB (0–1)0.9059, 0.6314, 0.0275
RGB percentages90.6%, 63.1%, 2.7%
HSLhsl(41.3, 94.1%, 46.7%)
HSV / HSBhsv(41.3, 97%, 90.6%)
CMYK0%, 30.3%, 97%, 9.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,180,039
CSS custom property--colour: #E7A107;

Brightness & contrast

Relative luminance0.42494WCAG 2.x, 0 is black and 1 is white
Perceived brightness176.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.5:1
Contrast with white2.21:1WCAG normal text: Fail
Contrast with black9.5:1WCAG normal text: AAA
Greyscale equivalent#A5A5A5
Inverted#185EF8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BBA400no red cones; affects about 1% of men; ΔE 21.8 from the original
Deuteranopia#CBB516no green cones; the most common form, about 1% of men; ΔE 22.8 from the original
Tritanopia#FC8E89no blue cones; rare, and affects men and women equally; ΔE 58.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.21:1WCAG large text: Fail
Contrast with black, large text9.5:1WCAG large text: AAA

Named colours

Goldenrod · ΔE 9.2Orange · ΔE 10Dark goldenrod · ΔE 17.7Dark orange · ΔE 21Gold · ΔE 27Sandy brown · ΔE 28.5
Nearest named CSS colourGoldenrod (#DAA520)ΔE 9.23, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#074DE7
Analogous#E73107, #BDE707
Triadic#07E7A1, #A107E7
Split complementary#07BDE7, #3107E7
Tetradic#07E731, #074DE7, #E707BD

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FDE9BD
Lighter +30%#FCD98B
Lighter +20%#FAC85A
Lighter +10%#F8B729
Darker −10%#B57E06
Darker −20%#845C04
Darker −30%#523903
Darker −40%#211701
More saturated +25%#EEA400
Less saturated −25%#C99625

Channel breakdown

R231
G161
B7
Red231 (90.6%)
Green161 (63.1%)
Blue7 (2.7%)
Hue41.25°
Saturation (HSL)94.12%
Lightness46.67%
Dominant channelRed
Hex per channelR E7 · G A1 · B 07

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Every value on this page was computed from “e7a107” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.