Colour

#1A494B

#1A494B
Cyan
Dark
Nearest: Dark slate grey

#1A494B is a cyan with RGB values 26, 73, 75 and HSL 182°, 49%, 20%. It is a dark colour, so white text on it reaches 10:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#1A494B#1A494B

HEX#1A494B

RGBrgb(26, 73, 75)

RGB (0–1)0.102, 0.2863, 0.2941

RGB percentages10.2%, 28.6%, 29.4%

HSLhsl(182.4, 48.5%, 19.8%)

HSV / HSBhsv(182.4, 65.3%, 29.4%)

CMYK65.3%, 2.7%, 0%, 70.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,722,699

CSS custom property--colour: #1A494B;

Brightness & contrast

Relative luminance0.05493WCAG 2.x, 0 is black and 1 is white

Perceived brightness63 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.01:1

Contrast with white10.01:1WCAG normal text: AAA

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

Greyscale equivalent#3F3F3F

Inverted#E5B6B4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#44464Bno red cones; affects about 1% of men; ΔE 15.7 from the original

Deuteranopia#3C404Bno green cones; the most common form, about 1% of men; ΔE 16.2 from the original

Tritanopia#004C49no blue cones; rare, and affects men and women equally; ΔE 6.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text10.01:1WCAG large text: AAA

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

Named colours

Dark slate grey · ΔE 5.1 Dim grey · ΔE 23 Teal · ΔE 24.6 Slate grey · ΔE 28.3 Dark cyan · ΔE 28.9 Gray · ΔE 30.2

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 5.09, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#4B1C1A

Analogous#1A4B35, #1A314B

Triadic#4B1A49, #494B1A

Split complementary#4B1A30, #4B351A

Tetradic#351A4B, #4B1C1A, #304B1A

Tints, shades & saturation

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

Lighter +40%#67C6CA

Lighter +30%#41B8BD

Lighter +20%#349397

Lighter +10%#276E71

Darker −10%#0D2425

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#0D5558

Less saturated −25%#273D3E

Channel breakdown

R26

G73

B75

Red26 (10.2%)

Green73 (28.6%)

Blue75 (29.4%)

Hue182.45°

Saturation (HSL)48.51%

Lightness19.8%

Dominant channelBlue

Hex per channelR 1A · G 49 · B 4B

Keep nerding

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

#1A494B

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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