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Recognised as Colour

#03784A

  • #03784A
  • Cyan
  • Dark
  • Nearest: Sea green

#03784A is a cyan with RGB values 3, 120, 74 and HSL 156°, 95%, 24%. It is a dark colour, so white text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#03784A#03784A
HEX#03784A
RGBrgb(3, 120, 74)
RGB (0–1)0.0118, 0.4706, 0.2902
RGB percentages1.2%, 47.1%, 29%
HSLhsl(156.4, 95.1%, 24.1%)
HSV / HSBhsv(156.4, 97.5%, 47.1%)
CMYK97.5%, 0%, 38.3%, 52.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer227,402
CSS custom property--colour: #03784A;

Brightness & contrast

Relative luminance0.13947WCAG 2.x, 0 is black and 1 is white
Perceived brightness95.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.54:1
Contrast with white5.54:1WCAG normal text: AA
Contrast with black3.79:1WCAG normal text: Fail
Greyscale equivalent#5C5C5C
Inverted#FC87B5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#776E47no red cones; affects about 1% of men; ΔE 38.1 from the original
Deuteranopia#6B654Dno green cones; the most common form, about 1% of men; ΔE 38.5 from the original
Tritanopia#00776Cno blue cones; rare, and affects men and women equally; ΔE 21.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.54:1WCAG large text: AAA
Contrast with black, large text3.79:1WCAG large text: AA

Named colours

Sea green · ΔE 7.9Medium seagreen · ΔE 23.6Dark olivegreen · ΔE 25.2Dark green · ΔE 25.9Teal · ΔE 28.6Dark cyan · ΔE 29.2
Nearest named CSS colourSea green (#2E8B57)ΔE 7.86, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#780331
Analogous#037810, #036C78
Triadic#4A0378, #784A03
Split complementary#78036C, #780F03
Tetradic#0F0378, #780331, #6B7803

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#4CFBB6
Lighter +30%#1BF9A2
Lighter +20%#05DC87
Lighter +10%#04AA69
Darker −10%#02462B
Darker −20%#01140D
Darker −30%#000000
Darker −40%#000000
More saturated +25%#007B4B
Less saturated −25%#126947

Channel breakdown

R3
G120
B74
Red3 (1.2%)
Green120 (47.1%)
Blue74 (29%)
Hue156.41°
Saturation (HSL)95.12%
Lightness24.12%
Dominant channelGreen
Hex per channelR 03 · G 78 · B 4A

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Every value on this page was computed from “03784a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.