Colour

#803F1F

#803F1F
Orange
Dark
Nearest: Saddle brown

#803F1F is a orange with RGB values 128, 63, 31 and HSL 20°, 61%, 31%. It is a dark colour, so white text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#803F1F#803F1F

HEX#803F1F

RGBrgb(128, 63, 31)

RGB (0–1)0.502, 0.2471, 0.1216

RGB percentages50.2%, 24.7%, 12.2%

HSLhsl(19.8, 61%, 31.2%)

HSV / HSBhsv(19.8, 75.8%, 50.2%)

CMYK0%, 50.8%, 75.8%, 49.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,404,767

CSS custom property--colour: #803F1F;

Brightness & contrast

Relative luminance0.08243WCAG 2.x, 0 is black and 1 is white

Perceived brightness85.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.93:1

Contrast with white7.93:1WCAG normal text: AAA

Contrast with black2.65:1WCAG normal text: Fail

Greyscale equivalent#4B4B4B

Inverted#7FC0E0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#51481Bno red cones; affects about 1% of men; ΔE 28.6 from the original

Deuteranopia#61571Eno green cones; the most common form, about 1% of men; ΔE 29.2 from the original

Tritanopia#8D3238no blue cones; rare, and affects men and women equally; ΔE 19.9 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text7.93:1WCAG large text: AAA

Contrast with black, large text2.65:1WCAG large text: Fail

Named colours

Saddle brown · ΔE 9.8 Sienna · ΔE 10.8 Brown · ΔE 24.4 Maroon · ΔE 25.1 Dark red · ΔE 28 Indian red · ΔE 28.7

Nearest named CSS colourSaddle brown (#8B4513)ΔE 9.83, clearly different but related

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#1F6080

Analogous#801F30, #806F1F

Triadic#1F803F, #3F1F80

Split complementary#1F806F, #1F3080

Tetradic#30801F, #1F6080, #6F1F80

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#E2A689

Lighter +30%#D88760

Lighter +20%#CE6937

Lighter +10%#A95329

Darker −10%#572B15

Darker −20%#2E170B

Darker −30%#050201

Darker −40%#000000

More saturated +25%#94380B

Less saturated −25%#6C4633

Channel breakdown

R128

G63

B31

Red128 (50.2%)

Green63 (24.7%)

Blue31 (12.2%)

Hue19.79°

Saturation (HSL)61.01%

Lightness31.18%

Dominant channelRed

Hex per channelR 80 · G 3F · B 1F

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#803F1F

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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