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Recognised as Colour

#FF7F07

  • #FF7F07
  • Orange
  • Dark
  • Nearest: Dark orange

#FF7F07 is a orange with RGB values 255, 127, 7 and HSL 29°, 100%, 51%. It is a dark colour, so black text on it reaches 8.3:1 contrast (AAA for normal text). The nearest named colour is Dark orange.

Colour values

#FF7F07#FF7F07
HEX#FF7F07
RGBrgb(255, 127, 7)
RGB (0–1)1, 0.498, 0.0275
RGB percentages100%, 49.8%, 2.7%
HSLhsl(29, 100%, 51.4%)
HSV / HSBhsv(29, 97.3%, 100%)
CMYK0%, 50.2%, 97.3%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,744,199
CSS custom property--colour: #FF7F07;

Brightness & contrast

Relative luminance0.36454WCAG 2.x, 0 is black and 1 is white
Perceived brightness170 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.29:1
Contrast with white2.53:1WCAG normal text: Fail
Contrast with black8.29:1WCAG normal text: AAA
Greyscale equivalent#929292
Inverted#0080F8

Colour vision & accessibility

Protanopia#A59100no red cones; affects about 1% of men; ΔE 49.6 from the original
Deuteranopia#C4AE00no green cones; the most common form, about 1% of men; ΔE 50 from the original
Tritanopia#FF616Dno blue cones; rare, and affects men and women equally; ΔE 50.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.53:1WCAG large text: Fail
Contrast with black, large text8.29:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark orange (#FF8C00)ΔE 7.51, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#0787FF
Analogous#FF070B, #FFFB07
Triadic#07FF7F, #7F07FF
Split complementary#07FFFB, #070BFF
Tetradic#0BFF07, #0787FF, #FB07FF

Tints, shades & saturation

Lighter +40%#FFE8D3
Lighter +30%#FFCEA0
Lighter +20%#FFB46D
Lighter +10%#FF993A
Darker −10%#D36600
Darker −20%#A04D00
Darker −30%#6D3500
Darker −40%#3A1C00
More saturated +25%#FF7F07
Less saturated −25%#E08026

Channel breakdown

R255
G127
B7
Red255 (100%)
Green127 (49.8%)
Blue7 (2.7%)
Hue29.03°
Saturation (HSL)100%
Lightness51.37%
Dominant channelRed
Hex per channelR FF · G 7F · B 07

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Every value on this page was computed from “ff7f07” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.