Colour

#51896E

#51896E
Cyan
Dark
Nearest: Teal

#51896E is a cyan with RGB values 81, 137, 110 and HSL 151°, 26%, 43%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Teal.

Colour values

#51896E#51896E

HEX#51896E

RGBrgb(81, 137, 110)

RGB (0–1)0.3176, 0.5373, 0.4314

RGB percentages31.8%, 53.7%, 43.1%

HSLhsl(151.1, 25.7%, 42.7%)

HSV / HSBhsv(151.1, 40.9%, 53.7%)

CMYK40.9%, 0%, 19.7%, 46.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,343,598

CSS custom property--colour: #51896E;

Brightness & contrast

Relative luminance0.20766WCAG 2.x, 0 is black and 1 is white

Perceived brightness119.8 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#7B7B7B

Inverted#AE7691

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#87826Dno red cones; affects about 1% of men; ΔE 23.4 from the original

Deuteranopia#7E7B70no green cones; the most common form, about 1% of men; ΔE 24.2 from the original

Tritanopia#438981no blue cones; rare, and affects men and women equally; ΔE 11.3 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

Teal · ΔE 18.2 Sea green · ΔE 18.6 Dark cyan · ΔE 18.6 Cadetblue · ΔE 19 Dark seagreen · ΔE 21.5 Light seagreen · ΔE 23.6

Nearest named CSS colourTeal (#008080)ΔE 18.21, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#89516C

Analogous#518952, #518889

Triadic#6E5189, #896E51

Split complementary#895188, #895251

Tetradic#525189, #89516C, #888951

Tints, shades & saturation

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

Lighter +40%#C8DED3

Lighter +30%#A8CBBA

Lighter +20%#88B8A1

Lighter +10%#68A588

Darker −10%#3E6954

Darker −20%#2B493B

Darker −30%#182921

Darker −40%#050907

More saturated +25%#36A46F

Less saturated −25%#6C6E6D

Channel breakdown

R81

G137

B110

Red81 (31.8%)

Green137 (53.7%)

Blue110 (43.1%)

Hue151.07°

Saturation (HSL)25.69%

Lightness42.75%

Dominant channelGreen

Hex per channelR 51 · G 89 · B 6E

Keep nerding

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

#51896E

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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