Colour

#B2661B

#B2661B
Orange
Dark
Nearest: Peru

#B2661B is a orange with RGB values 178, 102, 27 and HSL 30°, 74%, 40%. It is a dark colour, so black text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Peru.

Colour values

#B2661B#B2661B

HEX#B2661B

RGBrgb(178, 102, 27)

RGB (0–1)0.698, 0.4, 0.1059

RGB percentages69.8%, 40%, 10.6%

HSLhsl(29.8, 73.7%, 40.2%)

HSV / HSBhsv(29.8, 84.8%, 69.8%)

CMYK0%, 42.7%, 84.8%, 30.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,691,547

CSS custom property--colour: #B2661B;

Brightness & contrast

Relative luminance0.19047WCAG 2.x, 0 is black and 1 is white

Perceived brightness125.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.81:1

Contrast with white4.37:1WCAG normal text: Fail

Contrast with black4.81:1WCAG normal text: AA

Greyscale equivalent#717171

Inverted#4D99E4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#7D6E0Bno red cones; affects about 1% of men; ΔE 29.8 from the original

Deuteranopia#8F801Bno green cones; the most common form, about 1% of men; ΔE 30.7 from the original

Tritanopia#C35558no blue cones; rare, and affects men and women equally; ΔE 36.6 from the original

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

Contrast with white, large text4.37:1WCAG large text: AA

Contrast with black, large text4.81:1WCAG large text: AAA

Named colours

Peru · ΔE 12.2 Chocolate · ΔE 13.9 Saddle brown · ΔE 17 Sienna · ΔE 17.8 Dark goldenrod · ΔE 20.8 Sandy brown · ΔE 23.8

Nearest named CSS colourPeru (#CD853F)ΔE 12.23, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1B67B2

Analogous#B21B1B, #B2B21B

Triadic#1BB266, #661BB2

Split complementary#1BB2B1, #1B1CB2

Tetradic#1BB21B, #1B67B2, #B11BB2

Tints, shades & saturation

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

Lighter +40%#F2CCA7

Lighter +30%#EBB37B

Lighter +20%#E4994F

Lighter +10%#DE7F22

Darker −10%#864D14

Darker −20%#59330E

Darker −30%#2D1A07

Darker −40%#010000

More saturated +25%#CC6601

Less saturated −25%#986635

Channel breakdown

R178

G102

B27

Red178 (69.8%)

Green102 (40%)

Blue27 (10.6%)

Hue29.8°

Saturation (HSL)73.66%

Lightness40.2%

Dominant channelRed

Hex per channelR B2 · G 66 · B 1B

Keep nerding

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

#B2661B

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

Nerdulate something else