Recognised as Colour

#041B23

#041B23
Cyan
Dark
Nearest: Black

#041B23 is a cyan with RGB values 4, 27, 35 and HSL 195°, 79%, 8%. It is a dark colour, so white text on it reaches 17.7:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#041B23#041B23

HEX#041B23

RGBrgb(4, 27, 35)

RGB (0–1)0.0157, 0.1059, 0.1373

RGB percentages1.6%, 10.6%, 13.7%

HSLhsl(195.5, 79.5%, 7.6%)

HSV / HSBhsv(195.5, 88.6%, 13.7%)

CMYK88.6%, 22.9%, 0%, 86.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer269,091

CSS custom property--colour: #041B23;

Brightness & contrast

Relative luminance0.00931WCAG 2.x, 0 is black and 1 is white

Perceived brightness23.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.7:1

Contrast with white17.7:1WCAG normal text: AAA

Contrast with black1.19:1WCAG normal text: Fail

Greyscale equivalent#171717

Inverted#FBE4DC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#161A23no red cones; affects about 1% of men; ΔE 6.8 from the original

Deuteranopia#121723no green cones; the most common form, about 1% of men; ΔE 7.4 from the original

Tritanopia#001D1Eno blue cones; rare, and affects men and women equally; ΔE 6.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text17.7:1WCAG large text: AAA

Contrast with black, large text1.19:1WCAG large text: Fail

Named colours

Black · ΔE 13.1 Dark slate grey · ΔE 24.1 Dim grey · ΔE 37.4 Slate grey · ΔE 44.6 Teal · ΔE 46.1 Gray · ΔE 46.3

Nearest named CSS colourBlack (#000000)ΔE 13.05, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#230C04

Analogous#04231C, #040B23

Triadic#23041B, #1B2304

Split complementary#23040B, #231C04

Tetradic#1C0423, #230C04, #0B2304

Tints, shades & saturation

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

Lighter +40%#19A8DA

Lighter +30%#1485AC

Lighter +20%#0E627F

Lighter +10%#093E51

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#001D27

Less saturated −25%#09191E

Channel breakdown

G27

B35

Red4 (1.6%)

Green27 (10.6%)

Blue35 (13.7%)

Hue195.48°

Saturation (HSL)79.49%

Lightness7.65%

Dominant channelBlue

Hex per channelR 04 · G 1B · B 23

Keep nerding

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

#041B23

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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