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Recognised as Colour

#BD645F

  • #BD645F
  • Red
  • Dark
  • Nearest: Indian red

#BD645F is a red with RGB values 189, 100, 95 and HSL 3°, 42%, 56%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#BD645F#BD645F
HEX#BD645F
RGBrgb(189, 100, 95)
RGB (0–1)0.7412, 0.3922, 0.3725
RGB percentages74.1%, 39.2%, 37.3%
HSLhsl(3.2, 41.6%, 55.7%)
HSV / HSBhsv(3.2, 49.7%, 74.1%)
CMYK0%, 47.1%, 49.7%, 25.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,411,999
CSS custom property--colour: #BD645F;

Brightness & contrast

Relative luminance0.20759WCAG 2.x, 0 is black and 1 is white
Perceived brightness132.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.15:1
Contrast with white4.08:1WCAG normal text: Fail
Contrast with black5.15:1WCAG normal text: AA
Greyscale equivalent#777777
Inverted#429BA0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#78725Eno red cones; affects about 1% of men; ΔE 37.3 from the original
Deuteranopia#8E855Dno green cones; the most common form, about 1% of men; ΔE 38.4 from the original
Tritanopia#CD5763no blue cones; rare, and affects men and women equally; ΔE 12.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.08:1WCAG large text: AA
Contrast with black, large text5.15:1WCAG large text: AAA

Named colours

Indian red · ΔE 10.3Light coral · ΔE 15.5Sienna · ΔE 19.7Salmon · ΔE 20.4Dark salmon · ΔE 20.5Pale violetred · ΔE 22.7
Nearest named CSS colourIndian red (#CD5C5C)ΔE 10.26, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5FB8BD
Analogous#BD5F89, #BD935F
Triadic#5FBD64, #645FBD
Split complementary#5FBD93, #5F89BD
Tetradic#89BD5F, #5FB8BD, #935FBD

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F9F0EF
Lighter +30%#EACDCB
Lighter +20%#DBAAA7
Lighter +10%#CC8783
Darker −10%#A54944
Darker −20%#813935
Darker −30%#5D2926
Darker −40%#391917
More saturated +25%#D94B43
Less saturated −25%#A17D7B

Channel breakdown

R189
G100
B95
Red189 (74.1%)
Green100 (39.2%)
Blue95 (37.3%)
Hue3.19°
Saturation (HSL)41.59%
Lightness55.69%
Dominant channelRed
Hex per channelR BD · G 64 · B 5F

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Every value on this page was computed from “bd645f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.