Colour

#409C7B

#409C7B
Cyan
Dark
Nearest: Sea green

#409C7B is a cyan with RGB values 64, 156, 123 and HSL 158°, 42%, 43%. It is a dark colour, so black text on it reaches 6.3:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#409C7B#409C7B

HEX#409C7B

RGBrgb(64, 156, 123)

RGB (0–1)0.251, 0.6118, 0.4824

RGB percentages25.1%, 61.2%, 48.2%

HSLhsl(158.5, 41.8%, 43.1%)

HSV / HSBhsv(158.5, 59%, 61.2%)

CMYK59%, 0%, 21.2%, 38.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,234,363

CSS custom property--colour: #409C7B;

Brightness & contrast

Relative luminance0.26297WCAG 2.x, 0 is black and 1 is white

Perceived brightness131.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.26:1

Contrast with white3.35:1WCAG normal text: Fail

Contrast with black6.26:1WCAG normal text: AA

Greyscale equivalent#868686

Inverted#BF6384

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#999279no red cones; affects about 1% of men; ΔE 34.2 from the original

Deuteranopia#8B887Dno green cones; the most common form, about 1% of men; ΔE 34.7 from the original

Tritanopia#0B9C93no blue cones; rare, and affects men and women equally; ΔE 14.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text3.35:1WCAG large text: AA

Contrast with black, large text6.26:1WCAG large text: AAA

Named colours

Sea green · ΔE 13.5 Light seagreen · ΔE 17.4 Medium aquamarine · ΔE 17.6 Dark cyan · ΔE 19.8 Dark seagreen · ΔE 20.1 Medium seagreen · ΔE 20.9

Nearest named CSS colourSea green (#2E8B57)ΔE 13.47, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#9C4061

Analogous#409C4D, #408F9C

Triadic#7B409C, #9C7B40

Split complementary#9C408F, #9C4D40

Tetradic#4D409C, #9C4061, #8F9C40

Tints, shades & saturation

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

Lighter +40%#C2E6D9

Lighter +30%#9ED7C3

Lighter +20%#7AC8AC

Lighter +10%#56B996

Darker −10%#31785E

Darker −20%#225442

Darker −30%#133025

Darker −40%#050B09

More saturated +25%#25B883

Less saturated −25%#5C8173

Channel breakdown

R64

G156

B123

Red64 (25.1%)

Green156 (61.2%)

Blue123 (48.2%)

Hue158.48°

Saturation (HSL)41.82%

Lightness43.14%

Dominant channelGreen

Hex per channelR 40 · G 9C · B 7B

Keep nerding

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

#409C7B

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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