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Colour

#13874F

  • #13874F
  • Cyan
  • Dark
  • Nearest: Sea green

#13874F is a cyan with RGB values 19, 135, 79 and HSL 151°, 75%, 30%. It is a dark colour, so black text on it reaches 4.6:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#13874F#13874F
HEX#13874F
RGBrgb(19, 135, 79)
RGB (0–1)0.0745, 0.5294, 0.3098
RGB percentages7.5%, 52.9%, 31%
HSLhsl(151, 75.3%, 30.2%)
HSV / HSBhsv(151, 85.9%, 52.9%)
CMYK85.9%, 0%, 41.5%, 47.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,279,823
CSS custom property--colour: #13874F;

Brightness & contrast

Relative luminance0.18031WCAG 2.x, 0 is black and 1 is white
Perceived brightness107.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.61:1
Contrast with white4.56:1WCAG normal text: AA
Contrast with black4.61:1WCAG normal text: AA
Greyscale equivalent#6A6A6A
Inverted#EC78B0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#867B4Bno red cones; affects about 1% of men; ΔE 41.2 from the original
Deuteranopia#7A7253no green cones; the most common form, about 1% of men; ΔE 41.8 from the original
Tritanopia#008679no blue cones; rare, and affects men and women equally; ΔE 25.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.56:1WCAG large text: AAA
Contrast with black, large text4.61:1WCAG large text: AAA

Named colours

Sea green · ΔE 4.8Medium seagreen · ΔE 16.6Forest green · ΔE 24Dark green · ΔE 24.1Dark olivegreen · ΔE 27.4Green · ΔE 29.4
Nearest named CSS colourSea green (#2E8B57)ΔE 4.82, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#87134B
Analogous#138715, #138587
Triadic#4F1387, #874F13
Split complementary#871385, #871513
Tetradic#151387, #87134B, #858713

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7AECB5
Lighter +30%#4DE69C
Lighter +20%#20E083
Lighter +10%#19B469
Darker −10%#0D5A35
Darker −20%#062E1B
Darker −30%#000101
Darker −40%#000000
More saturated +25%#009A50
Less saturated −25%#26744E

Channel breakdown

R19
G135
B79
Red19 (7.5%)
Green135 (52.9%)
Blue79 (31%)
Hue151.03°
Saturation (HSL)75.32%
Lightness30.2%
Dominant channelGreen
Hex per channelR 13 · G 87 · B 4F

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Every value on this page was computed from “13874f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.