Colour

#345F61

#345F61
Cyan
Dark
Nearest: Dark slate grey

#345F61 is a cyan with RGB values 52, 95, 97 and HSL 183°, 30%, 29%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#345F61#345F61

HEX#345F61

RGBrgb(52, 95, 97)

RGB (0–1)0.2039, 0.3725, 0.3804

RGB percentages20.4%, 37.3%, 38%

HSLhsl(182.7, 30.2%, 29.2%)

HSV / HSBhsv(182.7, 46.4%, 38%)

CMYK46.4%, 2.1%, 0%, 62%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,432,289

CSS custom property--colour: #345F61;

Brightness & contrast

Relative luminance0.09778WCAG 2.x, 0 is black and 1 is white

Perceived brightness84.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.11:1

Contrast with white7.11:1WCAG normal text: AAA

Contrast with black2.96:1WCAG normal text: Fail

Greyscale equivalent#565656

Inverted#CBA09E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5A5B61no red cones; affects about 1% of men; ΔE 15.5 from the original

Deuteranopia#525661no green cones; the most common form, about 1% of men; ΔE 15.3 from the original

Tritanopia#1E625Fno blue cones; rare, and affects men and women equally; ΔE 7.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text7.11:1WCAG large text: AAA

Contrast with black, large text2.96:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 7 Dim grey · ΔE 17 Teal · ΔE 18.3 Slate grey · ΔE 20.2 Dark cyan · ΔE 22.2 Gray · ΔE 22.3

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 7.03, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#613634

Analogous#34614C, #344961

Triadic#61345F, #5F6134

Split complementary#613449, #614C34

Tetradic#4C3461, #613634, #496134

Tints, shades & saturation

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

Lighter +40%#99C6C8

Lighter +30%#78B4B6

Lighter +20%#58A0A3

Lighter +10%#468082

Darker −10%#223E40

Darker −20%#101E1F

Darker −30%#000000

Darker −40%#000000

More saturated +25%#217074

Less saturated −25%#474E4E

Channel breakdown

R52

G95

B97

Red52 (20.4%)

Green95 (37.3%)

Blue97 (38%)

Hue182.67°

Saturation (HSL)30.2%

Lightness29.22%

Dominant channelBlue

Hex per channelR 34 · G 5F · B 61

Keep nerding

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

#345F61

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

Nerdulate something else