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Colour

#433F2E

  • #433F2E
  • Yellow
  • Dark
  • Nearest: Dark slate grey

#433F2E is a yellow with RGB values 67, 63, 46 and HSL 49°, 19%, 22%. It is a dark colour, so white text on it reaches 10.6:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#433F2E#433F2E
HEX#433F2E
RGBrgb(67, 63, 46)
RGB (0–1)0.2627, 0.2471, 0.1804
RGB percentages26.3%, 24.7%, 18%
HSLhsl(48.6, 18.6%, 22.2%)
HSV / HSBhsv(48.6, 31.3%, 26.3%)
CMYK0%, 6%, 31.3%, 73.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,407,086
CSS custom property--colour: #433F2E;

Brightness & contrast

Relative luminance0.04946WCAG 2.x, 0 is black and 1 is white
Perceived brightness62.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.56:1
Contrast with white10.56:1WCAG normal text: AAA
Contrast with black1.99:1WCAG normal text: Fail
Greyscale equivalent#3F3F3F
Inverted#BCC0D1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#423E2Dno red cones; affects about 1% of men; ΔE 0.4 from the original
Deuteranopia#443F2Fno green cones; the most common form, about 1% of men; ΔE 0.8 from the original
Tritanopia#463C3Ano blue cones; rare, and affects men and women equally; ΔE 9.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.56:1WCAG large text: AAA
Contrast with black, large text1.99:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 18.6Dim grey · ΔE 21Black · ΔE 28.8Gray · ΔE 29.2Dark olivegreen · ΔE 30.4Slate grey · ΔE 34
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 18.57, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2E3243
Analogous#43342E, #3D432E
Triadic#2E433F, #3F2E43
Split complementary#2E3D43, #342E43
Tetradic#2E4334, #2E3243, #432E3D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B0AA8D
Lighter +30%#9C936E
Lighter +20%#7F7858
Lighter +10%#615B43
Darker −10%#252319
Darker −20%#070604
Darker −30%#000000
Darker −40%#000000
More saturated +25%#514820
Less saturated −25%#393939

Channel breakdown

R67
G63
B46
Red67 (26.3%)
Green63 (24.7%)
Blue46 (18%)
Hue48.57°
Saturation (HSL)18.58%
Lightness22.16%
Dominant channelRed
Hex per channelR 43 · G 3F · B 2E

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Every value on this page was computed from “433f2e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.