Nerdulator> put something in

Recognised as Colour

#64532B

  • #64532B
  • Orange
  • Dark
  • Nearest: Dark olivegreen

#64532B is a orange with RGB values 100, 83, 43 and HSL 42°, 40%, 28%. It is a dark colour, so white text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#64532B#64532B
HEX#64532B
RGBrgb(100, 83, 43)
RGB (0–1)0.3922, 0.3255, 0.1686
RGB percentages39.2%, 32.5%, 16.9%
HSLhsl(42.1, 39.9%, 28%)
HSV / HSBhsv(42.1, 57%, 39.2%)
CMYK0%, 17%, 57%, 60.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,574,891
CSS custom property--colour: #64532B;

Brightness & contrast

Relative luminance0.0907WCAG 2.x, 0 is black and 1 is white
Perceived brightness85.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.46:1
Contrast with white7.46:1WCAG normal text: AAA
Contrast with black2.81:1WCAG normal text: Fail
Greyscale equivalent#545454
Inverted#9BACD4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5B5228no red cones; affects about 1% of men; ΔE 4.2 from the original
Deuteranopia#60572Cno green cones; the most common form, about 1% of men; ΔE 4.3 from the original
Tritanopia#6C4D4Ano blue cones; rare, and affects men and women equally; ΔE 22 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.46:1WCAG large text: AAA
Contrast with black, large text2.81:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 21.7Dim grey · ΔE 27.2Saddle brown · ΔE 29.3Sienna · ΔE 30.6Gray · ΔE 31.2Dark slate grey · ΔE 32.7
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 21.68, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2B3C64
Analogous#64372B, #59642B
Triadic#2B6453, #532B64
Split complementary#2B5864, #372B64
Tetradic#2B6437, #2B3C64, #642B58

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CEBB8D
Lighter +30%#BFA569
Lighter +20%#AB8E4A
Lighter +10%#88713A
Darker −10%#40351C
Darker −20%#1D180C
Darker −30%#000000
Darker −40%#000000
More saturated +25%#765A19
Less saturated −25%#524C3D

Channel breakdown

R100
G83
B43
Red100 (39.2%)
Green83 (32.5%)
Blue43 (16.9%)
Hue42.11°
Saturation (HSL)39.86%
Lightness28.04%
Dominant channelRed
Hex per channelR 64 · G 53 · B 2B

Keep nerding

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

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “64532b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.