Recognised as Colour

#321B0A

#321B0A
Orange
Dark
Nearest: Black

#321B0A is a orange with RGB values 50, 27, 10 and HSL 26°, 67%, 12%. It is a dark colour, so white text on it reaches 16.2:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#321B0A#321B0A

HEX#321B0A

RGBrgb(50, 27, 10)

RGB (0–1)0.1961, 0.1059, 0.0392

RGB percentages19.6%, 10.6%, 3.9%

HSLhsl(25.5, 66.7%, 11.8%)

HSV / HSBhsv(25.5, 80%, 19.6%)

CMYK0%, 46%, 80%, 80.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,283,722

CSS custom property--colour: #321B0A;

Brightness & contrast

Relative luminance0.01484WCAG 2.x, 0 is black and 1 is white

Perceived brightness34.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.19:1

Contrast with white16.19:1WCAG normal text: AAA

Contrast with black1.3:1WCAG normal text: Fail

Greyscale equivalent#1F1F1F

Inverted#CDE4F5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#221D08no red cones; affects about 1% of men; ΔE 10.8 from the original

Deuteranopia#27230Ano green cones; the most common form, about 1% of men; ΔE 11.8 from the original

Tritanopia#371617no blue cones; rare, and affects men and women equally; ΔE 10.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.19:1WCAG large text: AAA

Contrast with black, large text1.3:1WCAG large text: Fail

Named colours

Black · ΔE 21.5 Dark slate grey · ΔE 33.8 Dim grey · ΔE 36.4 Saddle brown · ΔE 40 Sienna · ΔE 42.6 Dark olivegreen · ΔE 44

Nearest named CSS colourBlack (#000000)ΔE 21.49, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0A2132

Analogous#320A0D, #322F0A

Triadic#0A321B, #1B0A32

Split complementary#0A322F, #0A0D32

Tetradic#0D320A, #0A2132, #2F0A32

Tints, shades & saturation

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

Lighter +40%#D67832

Lighter +30%#B26024

Lighter +20%#87491B

Lighter +10%#5D3213

Darker −10%#070401

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#391A03

Less saturated −25%#2A1C12

Channel breakdown

R50

G27

B10

Red50 (19.6%)

Green27 (10.6%)

Blue10 (3.9%)

Hue25.5°

Saturation (HSL)66.67%

Lightness11.76%

Dominant channelRed

Hex per channelR 32 · G 1B · B 0A

Keep nerding

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

#321B0A

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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