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Recognised as Colour

#632B00

  • #632B00
  • Orange
  • Dark
  • Nearest: Saddle brown

#632B00 is a orange with RGB values 99, 43, 0 and HSL 26°, 100%, 19%. It is a dark colour, so white text on it reaches 11.2:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#632B00#632B00
HEX#632B00
RGBrgb(99, 43, 0)
RGB (0–1)0.3882, 0.1686, 0
RGB percentages38.8%, 16.9%, 0%
HSLhsl(26.1, 100%, 19.4%)
HSV / HSBhsv(26.1, 100%, 38.8%)
CMYK0%, 56.6%, 100%, 61.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,499,072
CSS custom property--colour: #632B00;

Brightness & contrast

Relative luminance0.0438WCAG 2.x, 0 is black and 1 is white
Perceived brightness63.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.19:1
Contrast with white11.19:1WCAG normal text: AAA
Contrast with black1.88:1WCAG normal text: Fail
Greyscale equivalent#343434
Inverted#9CD4FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3B3300no red cones; affects about 1% of men; ΔE 26.4 from the original
Deuteranopia#494000no green cones; the most common form, about 1% of men; ΔE 26.3 from the original
Tritanopia#6E1E24no blue cones; rare, and affects men and women equally; ΔE 22.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text11.19:1WCAG large text: AAA
Contrast with black, large text1.88:1WCAG large text: Fail

Named colours

Saddle brown · ΔE 14.2Sienna · ΔE 20Maroon · ΔE 25.3Dark red · ΔE 28.9Brown · ΔE 30Firebrick · ΔE 36
Nearest named CSS colourSaddle brown (#8B4513)ΔE 14.22, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#003863
Analogous#630007, #635D00
Triadic#00632B, #2B0063
Split complementary#00635C, #000763
Tetradic#066300, #003863, #5C0063

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FF8A30
Lighter +30%#FC6D00
Lighter +20%#C95700
Lighter +10%#964100
Darker −10%#301500
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#632B00
Less saturated −25%#572D0C

Channel breakdown

R99
G43
B0
Red99 (38.8%)
Green43 (16.9%)
Blue0 (0%)
Hue26.06°
Saturation (HSL)100%
Lightness19.41%
Dominant channelRed
Hex per channelR 63 · G 2B · B 00

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Every value on this page was computed from “632b00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.