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Colour

#03827F

  • #03827F
  • Cyan
  • Dark
  • Nearest: Teal

#03827F is a cyan with RGB values 3, 130, 127 and HSL 179°, 95%, 26%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Teal.

Colour values

#03827F#03827F
HEX#03827F
RGBrgb(3, 130, 127)
RGB (0–1)0.0118, 0.5098, 0.498
RGB percentages1.2%, 51%, 49.8%
HSLhsl(178.6, 95.5%, 26.1%)
HSV / HSBhsv(178.6, 97.7%, 51%)
CMYK97.7%, 0%, 2.3%, 49%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer230,015
CSS custom property--colour: #03827F;

Brightness & contrast

Relative luminance0.17517WCAG 2.x, 0 is black and 1 is white
Perceived brightness108.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.66:1
Contrast with white4.66:1WCAG normal text: AA
Contrast with black4.5:1WCAG normal text: AA
Greyscale equivalent#676767
Inverted#FC7D80

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#797B7Fno red cones; affects about 1% of men; ΔE 30.5 from the original
Deuteranopia#6A6F80no green cones; the most common form, about 1% of men; ΔE 32.1 from the original
Tritanopia#008681no blue cones; rare, and affects men and women equally; ΔE 2.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.66:1WCAG large text: AAA
Contrast with black, large text4.5:1WCAG large text: AAA

Named colours

Teal · ΔE 2Dark cyan · ΔE 4Cadetblue · ΔE 16Light seagreen · ΔE 18.5Dark slate grey · ΔE 25.6Slate grey · ΔE 28.3
Nearest named CSS colourTeal (#008080)ΔE 2.03, below the just-noticeable difference
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#820306
Analogous#03823F, #034682
Triadic#7F0382, #827F03
Split complementary#820345, #823F03
Tetradic#3F0382, #820306, #468203

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#56FBF7
Lighter +30%#24FAF5
Lighter +20%#05E6E0
Lighter +10%#04B4B0
Darker −10%#02504E
Darker −20%#011E1E
Darker −30%#000000
Darker −40%#000000
More saturated +25%#008582
Less saturated −25%#14716F

Channel breakdown

R3
G130
B127
Red3 (1.2%)
Green130 (51%)
Blue127 (49.8%)
Hue178.58°
Saturation (HSL)95.49%
Lightness26.08%
Dominant channelGreen
Hex per channelR 03 · G 82 · B 7F

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Every value on this page was computed from “03827f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.