Colour

#124D77

#124D77
Blue
Dark
Nearest: Steel blue

#124D77 is a blue with RGB values 18, 77, 119 and HSL 205°, 74%, 27%. It is a dark colour, so white text on it reaches 8.9:1 contrast (AAA for normal text). The nearest named colour is Steel blue.

Colour values

#124D77#124D77

HEX#124D77

RGBrgb(18, 77, 119)

RGB (0–1)0.0706, 0.302, 0.4667

RGB percentages7.1%, 30.2%, 46.7%

HSLhsl(205, 73.7%, 26.9%)

HSV / HSBhsv(205, 84.9%, 46.7%)

CMYK84.9%, 35.3%, 0%, 53.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,199,479

CSS custom property--colour: #124D77;

Brightness & contrast

Relative luminance0.06768WCAG 2.x, 0 is black and 1 is white

Perceived brightness72.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.92:1

Contrast with white8.92:1WCAG normal text: AAA

Contrast with black2.35:1WCAG normal text: Fail

Greyscale equivalent#434343

Inverted#EDB288

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#394F79no red cones; affects about 1% of men; ΔE 7.5 from the original

Deuteranopia#2B4576no green cones; the most common form, about 1% of men; ΔE 9.3 from the original

Tritanopia#00575Cno blue cones; rare, and affects men and women equally; ΔE 26.9 from the original

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

Contrast with white, large text8.92:1WCAG large text: AAA

Contrast with black, large text2.35:1WCAG large text: Fail

Named colours

Steel blue · ΔE 21.5 Dark slate grey · ΔE 27.1 Slate grey · ΔE 28.4 Light slate grey · ΔE 30.5 Dark slateblue · ΔE 31 Dim grey · ΔE 32

Nearest named CSS colourSteel blue (#4682B4)ΔE 21.5, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#773C12

Analogous#12776F, #121A77

Triadic#77124D, #4D7712

Split complementary#77121A, #776F12

Tetradic#6F1277, #773C12, #1A7712

Tints, shades & saturation

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

Lighter +40%#6CB5E9

Lighter +30%#409FE2

Lighter +20%#1F86D0

Lighter +10%#196AA3

Darker −10%#0B304B

Darker −20%#05141E

Darker −30%#000000

Darker −40%#000000

More saturated +25%#015088

Less saturated −25%#234A66

Channel breakdown

R18

G77

B119

Red18 (7.1%)

Green77 (30.2%)

Blue119 (46.7%)

Hue204.95°

Saturation (HSL)73.72%

Lightness26.86%

Dominant channelBlue

Hex per channelR 12 · G 4D · B 77

Keep nerding

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

#124D77

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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