Recognised as Colour

#0A241B

#0A241B
Cyan
Dark
Nearest: Black

#0A241B is a cyan with RGB values 10, 36, 27 and HSL 159°, 57%, 9%. It is a dark colour, so white text on it reaches 16.4:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#0A241B#0A241B

HEX#0A241B

RGBrgb(10, 36, 27)

RGB (0–1)0.0392, 0.1412, 0.1059

RGB percentages3.9%, 14.1%, 10.6%

HSLhsl(159.2, 56.5%, 9%)

HSV / HSBhsv(159.2, 72.2%, 14.1%)

CMYK72.2%, 0%, 25%, 85.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer664,603

CSS custom property--colour: #0A241B;

Brightness & contrast

Relative luminance0.01405WCAG 2.x, 0 is black and 1 is white

Perceived brightness29.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.39:1

Contrast with white16.39:1WCAG normal text: AAA

Contrast with black1.28:1WCAG normal text: Fail

Greyscale equivalent#1E1E1E

Inverted#F5DBE4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#23211Bno red cones; affects about 1% of men; ΔE 12.5 from the original

Deuteranopia#1F1E1Cno green cones; the most common form, about 1% of men; ΔE 12.9 from the original

Tritanopia#022421no blue cones; rare, and affects men and women equally; ΔE 4.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.39:1WCAG large text: AAA

Contrast with black, large text1.28:1WCAG large text: Fail

Named colours

Black · ΔE 17.8 Dark slate grey · ΔE 20.4 Dim grey · ΔE 35 Teal · ΔE 41.3 Dark olivegreen · ΔE 41.3 Gray · ΔE 43.6

Nearest named CSS colourBlack (#000000)ΔE 17.81, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#240A13

Analogous#0A240E, #0A2024

Triadic#1B0A24, #241B0A

Split complementary#240A20, #240E0A

Tetradic#0E0A24, #240A13, #20240A

Tints, shades & saturation

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

Lighter +40%#36C493

Lighter +30%#2B9C75

Lighter +20%#207457

Lighter +10%#154C39

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#042A1D

Less saturated −25%#101E19

Channel breakdown

R10

G36

B27

Red10 (3.9%)

Green36 (14.1%)

Blue27 (10.6%)

Hue159.23°

Saturation (HSL)56.52%

Lightness9.02%

Dominant channelGreen

Hex per channelR 0A · G 24 · B 1B

Keep nerding

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

#0A241B

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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