Colour

#00435E

#00435E
Cyan
Dark
Nearest: Dark slate grey

#00435E is a cyan with RGB values 0, 67, 94 and HSL 197°, 100%, 18%. It is a dark colour, so white text on it reaches 10.7:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#00435E#00435E

HEX#00435E

RGBrgb(0, 67, 94)

RGB (0–1)0, 0.2627, 0.3686

RGB percentages0%, 26.3%, 36.9%

HSLhsl(197.2, 100%, 18.4%)

HSV / HSBhsv(197.2, 100%, 36.9%)

CMYK100%, 28.7%, 0%, 63.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer17,246

CSS custom property--colour: #00435E;

Brightness & contrast

Relative luminance0.04822WCAG 2.x, 0 is black and 1 is white

Perceived brightness60.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.69:1

Contrast with white10.69:1WCAG normal text: AAA

Contrast with black1.96:1WCAG normal text: Fail

Greyscale equivalent#373737

Inverted#FFBCA1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#35425Fno red cones; affects about 1% of men; ΔE 11.4 from the original

Deuteranopia#2A3B5Eno green cones; the most common form, about 1% of men; ΔE 12.4 from the original

Tritanopia#004A4Cno blue cones; rare, and affects men and women equally; ΔE 18.2 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text10.69:1WCAG large text: AAA

Contrast with black, large text1.96:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 18.6 Steel blue · ΔE 28.7 Dim grey · ΔE 29 Slate grey · ΔE 29.2 Light slate grey · ΔE 31.8 Teal · ΔE 33.1

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 18.64, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#5E1B00

Analogous#005E4A, #00145E

Triadic#5E0043, #435E00

Split complementary#5E0014, #5E4A00

Tetradic#4A005E, #5E1B00, #145E00

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#2BC2FF

Lighter +30%#00B0F7

Lighter +20%#008CC4

Lighter +10%#006791

Darker −10%#001F2B

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#00435E

Less saturated −25%#0C3E52

Channel breakdown

G67

B94

Red0 (0%)

Green67 (26.3%)

Blue94 (36.9%)

Hue197.23°

Saturation (HSL)100%

Lightness18.43%

Dominant channelBlue

Hex per channelR 00 · G 43 · B 5E

Keep nerding

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

#00435E

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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