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Recognised as Colour

#03A275

  • #03A275
  • Cyan
  • Dark
  • Nearest: Sea green

#03A275 is a cyan with RGB values 3, 162, 117 and HSL 163°, 96%, 32%. It is a dark colour, so black text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#03A275#03A275
HEX#03A275
RGBrgb(3, 162, 117)
RGB (0–1)0.0118, 0.6353, 0.4588
RGB percentages1.2%, 63.5%, 45.9%
HSLhsl(163, 96.4%, 32.4%)
HSV / HSBhsv(163, 98.1%, 63.5%)
CMYK98.1%, 0%, 27.8%, 36.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer238,197
CSS custom property--colour: #03A275;

Brightness & contrast

Relative luminance0.27144WCAG 2.x, 0 is black and 1 is white
Perceived brightness130.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.43:1
Contrast with white3.27:1WCAG normal text: Fail
Contrast with black6.43:1WCAG normal text: AA
Greyscale equivalent#7D7D7D
Inverted#FC5D8A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9E9572no red cones; affects about 1% of men; ΔE 44.8 from the original
Deuteranopia#8E8978no green cones; the most common form, about 1% of men; ΔE 45.7 from the original
Tritanopia#00A296no blue cones; rare, and affects men and women equally; ΔE 19.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.27:1WCAG large text: AA
Contrast with black, large text6.43:1WCAG large text: AAA

Named colours

Sea green · ΔE 12.2Medium seagreen · ΔE 12.5Medium aquamarine · ΔE 19.3Light seagreen · ΔE 22.9Dark seagreen · ΔE 26.7Turquoise · ΔE 28.4
Nearest named CSS colourSea green (#2E8B57)ΔE 12.18, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A20330
Analogous#03A226, #037FA2
Triadic#7503A2, #A27503
Split complementary#A2037F, #A22603
Tetradic#2603A2, #A20330, #7FA203

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#75FCD6
Lighter +30%#42FCC7
Lighter +20%#10FBB8
Lighter +10%#04D499
Darker −10%#027051
Darker −20%#013E2D
Darker −30%#000C09
Darker −40%#000000
More saturated +25%#00A576
Less saturated −25%#188D6C

Channel breakdown

R3
G162
B117
Red3 (1.2%)
Green162 (63.5%)
Blue117 (45.9%)
Hue163.02°
Saturation (HSL)96.36%
Lightness32.35%
Dominant channelGreen
Hex per channelR 03 · G A2 · B 75

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Every value on this page was computed from “03a275” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.