Colour

#1A2030

#1A2030
Blue
Dark
Nearest: Black

#1A2030 is a blue with RGB values 26, 32, 48 and HSL 224°, 30%, 15%. It is a dark colour, so white text on it reaches 16.2:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#1A2030#1A2030

HEX#1A2030

RGBrgb(26, 32, 48)

RGB (0–1)0.102, 0.1255, 0.1882

RGB percentages10.2%, 12.5%, 18.8%

HSLhsl(223.6, 29.7%, 14.5%)

HSV / HSBhsv(223.6, 45.8%, 18.8%)

CMYK45.8%, 33.3%, 0%, 81.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,712,176

CSS custom property--colour: #1A2030;

Brightness & contrast

Relative luminance0.01466WCAG 2.x, 0 is black and 1 is white

Perceived brightness32.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.24:1

Contrast with white16.24:1WCAG normal text: AAA

Contrast with black1.29:1WCAG normal text: Fail

Greyscale equivalent#202020

Inverted#E5DFCF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1B2131no red cones; affects about 1% of men; ΔE 0.5 from the original

Deuteranopia#191F30no green cones; the most common form, about 1% of men; ΔE 0.9 from the original

Tritanopia#132326no blue cones; rare, and affects men and women equally; ΔE 10.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.24:1WCAG large text: AAA

Contrast with black, large text1.29:1WCAG large text: Fail

Named colours

Black · ΔE 17 Dark slate grey · ΔE 24.8 Dim grey · ΔE 34.1 Slate grey · ΔE 40.7 Gray · ΔE 42.8 Dark slateblue · ΔE 42.9

Nearest named CSS colourBlack (#000000)ΔE 17.05, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#302A1A

Analogous#1A2B30, #1F1A30

Triadic#301A20, #20301A

Split complementary#301F1A, #2B301A

Tetradic#301A2B, #302A1A, #1A301F

Tints, shades & saturation

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

Lighter +40%#697BAD

Lighter +30%#506293

Lighter +20%#3E4C72

Lighter +10%#2C3651

Darker −10%#080A0F

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#111C39

Less saturated −25%#232427

Channel breakdown

R26

G32

B48

Red26 (10.2%)

Green32 (12.5%)

Blue48 (18.8%)

Hue223.64°

Saturation (HSL)29.73%

Lightness14.51%

Dominant channelBlue

Hex per channelR 1A · G 20 · B 30

Keep nerding

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

#1A2030

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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