Colour

#08333B

#08333B
Cyan
Dark
Nearest: Dark slate grey

#08333B is a cyan with RGB values 8, 51, 59 and HSL 189°, 76%, 13%. It is a dark colour, so white text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#08333B#08333B

HEX#08333B

RGBrgb(8, 51, 59)

RGB (0–1)0.0314, 0.2, 0.2314

RGB percentages3.1%, 20%, 23.1%

HSLhsl(189.4, 76.1%, 13.1%)

HSV / HSBhsv(189.4, 86.4%, 23.1%)

CMYK86.4%, 13.6%, 0%, 76.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer537,403

CSS custom property--colour: #08333B;

Brightness & contrast

Relative luminance0.02735WCAG 2.x, 0 is black and 1 is white

Perceived brightness44.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.57:1

Contrast with white13.57:1WCAG normal text: AAA

Contrast with black1.55:1WCAG normal text: Fail

Greyscale equivalent#2A2A2A

Inverted#F7CCC4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#2D313Bno red cones; affects about 1% of men; ΔE 12.2 from the original

Deuteranopia#262C3Bno green cones; the most common form, about 1% of men; ΔE 12.8 from the original

Tritanopia#003635no blue cones; rare, and affects men and women equally; ΔE 7.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text13.57:1WCAG large text: AAA

Contrast with black, large text1.55:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 13.5 Black · ΔE 23.7 Dim grey · ΔE 29.2 Teal · ΔE 34.3 Slate grey · ΔE 35 Gray · ΔE 37.5

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 13.48, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3B1008

Analogous#083B29, #081A3B

Triadic#3B0833, #333B08

Split complementary#3B081A, #3B2908

Tetradic#29083B, #3B1008, #1A3B08

Tints, shades & saturation

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

Lighter +40%#2DC6E2

Lighter +30%#1AA7C2

Lighter +20%#148195

Lighter +10%#0E5A68

Darker −10%#020C0E

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#003843

Less saturated −25%#102D33

Channel breakdown

G51

B59

Red8 (3.1%)

Green51 (20%)

Blue59 (23.1%)

Hue189.41°

Saturation (HSL)76.12%

Lightness13.14%

Dominant channelBlue

Hex per channelR 08 · G 33 · B 3B

Keep nerding

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

#08333B

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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