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Recognised as Colour

#EA9003

  • #EA9003
  • Orange
  • Dark
  • Nearest: Orange

#EA9003 is a orange with RGB values 234, 144, 3 and HSL 37°, 97%, 46%. It is a dark colour, so black text on it reaches 8.5:1 contrast (AAA for normal text). The nearest named colour is Orange.

Colour values

#EA9003#EA9003
HEX#EA9003
RGBrgb(234, 144, 3)
RGB (0–1)0.9176, 0.5647, 0.0118
RGB percentages91.8%, 56.5%, 1.2%
HSLhsl(36.6, 97.5%, 46.5%)
HSV / HSBhsv(36.6, 98.7%, 91.8%)
CMYK0%, 38.5%, 98.7%, 8.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,372,291
CSS custom property--colour: #EA9003;

Brightness & contrast

Relative luminance0.37446WCAG 2.x, 0 is black and 1 is white
Perceived brightness169 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.49:1
Contrast with white2.47:1WCAG normal text: Fail
Contrast with black8.49:1WCAG normal text: AAA
Greyscale equivalent#999999
Inverted#156FFC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#AD9800no red cones; affects about 1% of men; ΔE 32.2 from the original
Deuteranopia#C2AD0Ano green cones; the most common form, about 1% of men; ΔE 33 from the original
Tritanopia#FF7A7Bno blue cones; rare, and affects men and women equally; ΔE 54.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.47:1WCAG large text: Fail
Contrast with black, large text8.49:1WCAG large text: AAA

Named colours

Orange · ΔE 10Dark orange · ΔE 11.2Goldenrod · ΔE 18.3Dark goldenrod · ΔE 20.8Chocolate · ΔE 22.4Peru · ΔE 25.7
Nearest named CSS colourOrange (#FFA500)ΔE 9.99, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#035DEA
Analogous#EA1C03, #D0EA03
Triadic#03EA90, #9003EA
Split complementary#03D0EA, #1D03EA
Tetradic#03EA1D, #035DEA, #EA03D1

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FEE4BB
Lighter +30%#FDD089
Lighter +20%#FDBC56
Lighter +10%#FCA824
Darker −10%#B87102
Darker −20%#855202
Darker −30%#533301
Darker −40%#211400
More saturated +25%#ED9100
Less saturated −25%#CC8921

Channel breakdown

R234
G144
B3
Red234 (91.8%)
Green144 (56.5%)
Blue3 (1.2%)
Hue36.62°
Saturation (HSL)97.47%
Lightness46.47%
Dominant channelRed
Hex per channelR EA · G 90 · B 03

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Every value on this page was computed from “ea9003” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.