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Recognised as Colour

#623F0C

  • #623F0C
  • Orange
  • Dark
  • Nearest: Saddle brown

#623F0C is a orange with RGB values 98, 63, 12 and HSL 36°, 78%, 22%. It is a dark colour, so white text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#623F0C#623F0C
HEX#623F0C
RGBrgb(98, 63, 12)
RGB (0–1)0.3843, 0.2471, 0.0471
RGB percentages38.4%, 24.7%, 4.7%
HSLhsl(35.6, 78.2%, 21.6%)
HSV / HSBhsv(35.6, 87.8%, 38.4%)
CMYK0%, 35.7%, 87.8%, 61.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,438,668
CSS custom property--colour: #623F0C;

Brightness & contrast

Relative luminance0.06178WCAG 2.x, 0 is black and 1 is white
Perceived brightness72.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.39:1
Contrast with white9.39:1WCAG normal text: AAA
Contrast with black2.24:1WCAG normal text: Fail
Greyscale equivalent#434343
Inverted#9DC0F3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4B4103no red cones; affects about 1% of men; ΔE 13.6 from the original
Deuteranopia#534A0Eno green cones; the most common form, about 1% of men; ΔE 14.4 from the original
Tritanopia#6C3635no blue cones; rare, and affects men and women equally; ΔE 26.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.39:1WCAG large text: AAA
Contrast with black, large text2.24:1WCAG large text: Fail

Named colours

Saddle brown · ΔE 18.5Sienna · ΔE 23.3Dark olivegreen · ΔE 32.3Peru · ΔE 36.1Maroon · ΔE 37.7Olive · ΔE 39
Nearest named CSS colourSaddle brown (#8B4513)ΔE 18.52, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0C2F62
Analogous#62140C, #5A620C
Triadic#0C623F, #3F0C62
Split complementary#0C5A62, #140C62
Tetradic#0C6214, #0C2F62, #620C5A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EAAB50
Lighter +30%#E49523
Lighter +20%#BD7917
Lighter +10%#8F5C12
Darker −10%#352206
Darker −20%#070501
Darker −30%#000000
Darker −40%#000000
More saturated +25%#6E4100
Less saturated −25%#543C1A

Channel breakdown

R98
G63
B12
Red98 (38.4%)
Green63 (24.7%)
Blue12 (4.7%)
Hue35.58°
Saturation (HSL)78.18%
Lightness21.57%
Dominant channelRed
Hex per channelR 62 · G 3F · B 0C

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Every value on this page was computed from “623f0c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.