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Colour

#247D70

  • #247D70
  • Cyan
  • Dark
  • Nearest: Teal

#247D70 is a cyan with RGB values 36, 125, 112 and HSL 171°, 55%, 32%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Teal.

Colour values

#247D70#247D70
HEX#247D70
RGBrgb(36, 125, 112)
RGB (0–1)0.1412, 0.4902, 0.4392
RGB percentages14.1%, 49%, 43.9%
HSLhsl(171.2, 55.3%, 31.6%)
HSV / HSBhsv(171.2, 71.2%, 49%)
CMYK71.2%, 0%, 10.4%, 51%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,391,408
CSS custom property--colour: #247D70;

Brightness & contrast

Relative luminance0.16212WCAG 2.x, 0 is black and 1 is white
Perceived brightness104.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.95:1
Contrast with white4.95:1WCAG normal text: AA
Contrast with black4.24:1WCAG normal text: Fail
Greyscale equivalent#696969
Inverted#DB828F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#777570no red cones; affects about 1% of men; ΔE 29.1 from the original
Deuteranopia#6B6C71no green cones; the most common form, about 1% of men; ΔE 29.9 from the original
Tritanopia#007F79no blue cones; rare, and affects men and women equally; ΔE 5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.95:1WCAG large text: AAA
Contrast with black, large text4.24:1WCAG large text: AA

Named colours

Teal · ΔE 8.1Dark cyan · ΔE 10Cadetblue · ΔE 18.2Light seagreen · ΔE 21.2Sea green · ΔE 23.5Dark slate grey · ΔE 23.8
Nearest named CSS colourTeal (#008080)ΔE 8.08, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7D2431
Analogous#247D44, #245D7D
Triadic#70247D, #7D7024
Split complementary#7D245D, #7D4424
Tetradic#44247D, #7D2431, #5D7D24

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8EDFD3
Lighter +30%#67D3C3
Lighter +20%#3FC8B4
Lighter +10%#2FA593
Darker −10%#19554D
Darker −20%#0D2E29
Darker −30%#020606
Darker −40%#000000
More saturated +25%#10917E
Less saturated −25%#386962

Channel breakdown

R36
G125
B112
Red36 (14.1%)
Green125 (49%)
Blue112 (43.9%)
Hue171.24°
Saturation (HSL)55.28%
Lightness31.57%
Dominant channelGreen
Hex per channelR 24 · G 7D · B 70

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Every value on this page was computed from “247d70” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.