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Recognised as Colour

#AB7456

  • #AB7456
  • Orange
  • Dark
  • Nearest: Sienna

#AB7456 is a orange with RGB values 171, 116, 86 and HSL 21°, 34%, 50%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Sienna.

Colour values

#AB7456#AB7456
HEX#AB7456
RGBrgb(171, 116, 86)
RGB (0–1)0.6706, 0.4549, 0.3373
RGB percentages67.1%, 45.5%, 33.7%
HSLhsl(21.2, 33.6%, 50.4%)
HSV / HSBhsv(21.2, 49.7%, 67.1%)
CMYK0%, 32.2%, 49.7%, 32.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,236,438
CSS custom property--colour: #AB7456;

Brightness & contrast

Relative luminance0.21821WCAG 2.x, 0 is black and 1 is white
Perceived brightness132.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.36:1
Contrast with white3.91:1WCAG normal text: Fail
Contrast with black5.36:1WCAG normal text: AA
Greyscale equivalent#7E7E7E
Inverted#548BA9

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#837A54no red cones; affects about 1% of men; ΔE 21.2 from the original
Deuteranopia#908556no green cones; the most common form, about 1% of men; ΔE 21.3 from the original
Tritanopia#B86A6Cno blue cones; rare, and affects men and women equally; ΔE 18.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.91:1WCAG large text: AA
Contrast with black, large text5.36:1WCAG large text: AAA

Named colours

Sienna · ΔE 18.2Dark salmon · ΔE 19.1Rosy brown · ΔE 21.1Saddle brown · ΔE 24.1Peru · ΔE 24.2Tan · ΔE 24.9
Nearest named CSS colourSienna (#A0522D)ΔE 18.25, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#568DAB
Analogous#AB5662, #AB9F56
Triadic#56AB74, #7456AB
Split complementary#56AB9F, #5662AB
Tetradic#63AB56, #568DAB, #9F56AB

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EFE4DE
Lighter +30%#DEC8BC
Lighter +20%#CDAC9A
Lighter +10%#BC9078
Darker −10%#8A5D44
Darker −20%#684633
Darker −30%#452F23
Darker −40%#231812
More saturated +25%#CB6B36
Less saturated −25%#8B7D76

Channel breakdown

R171
G116
B86
Red171 (67.1%)
Green116 (45.5%)
Blue86 (33.7%)
Hue21.18°
Saturation (HSL)33.6%
Lightness50.39%
Dominant channelRed
Hex per channelR AB · G 74 · B 56

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Every value on this page was computed from “ab7456” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.