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Recognised as Colour

#03FFB3

  • #03FFB3
  • Cyan
  • Light
  • Nearest: Medium spring green

#03FFB3 is a cyan with RGB values 3, 255, 179 and HSL 162°, 100%, 51%. It is a light colour, so black text on it reaches 16:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#03FFB3#03FFB3
HEX#03FFB3
RGBrgb(3, 255, 179)
RGB (0–1)0.0118, 1, 0.702
RGB percentages1.2%, 100%, 70.2%
HSLhsl(161.9, 100%, 50.6%)
HSV / HSBhsv(161.9, 98.8%, 100%)
CMYK98.8%, 0%, 29.8%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer262,067
CSS custom property--colour: #03FFB3;

Brightness & contrast

Relative luminance0.74794WCAG 2.x, 0 is black and 1 is white
Perceived brightness204.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.96:1
Contrast with white1.32:1WCAG normal text: Fail
Contrast with black15.96:1WCAG normal text: AAA
Greyscale equivalent#C4C4C4
Inverted#FC004C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FBEBAFno red cones; affects about 1% of men; ΔE 64.6 from the original
Deuteranopia#E2D9B8no green cones; the most common form, about 1% of men; ΔE 65.3 from the original
Tritanopia#00FFEBno blue cones; rare, and affects men and women equally; ΔE 30.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.32:1WCAG large text: Fail
Contrast with black, large text15.96:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 10.7Pale green · ΔE 24.9Aquamarine · ΔE 25.4Light green · ΔE 25.6Spring green · ΔE 26.4Medium seagreen · ΔE 30.7
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 10.72, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF034F
Analogous#03FF35, #03CDFF
Triadic#B303FF, #FFB303
Split complementary#FF03CD, #FF3503
Tetradic#3503FF, #FF034F, #CDFF03

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CFFFF1
Lighter +30%#9CFFE1
Lighter +20%#69FFD2
Lighter +10%#36FFC2
Darker −10%#00CF91
Darker −20%#009C6D
Darker −30%#006949
Darker −40%#003626
More saturated +25%#03FFB3
Less saturated −25%#22E0A7

Channel breakdown

R3
G255
B179
Red3 (1.2%)
Green255 (100%)
Blue179 (70.2%)
Hue161.9°
Saturation (HSL)100%
Lightness50.59%
Dominant channelGreen
Hex per channelR 03 · G FF · B B3

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Every value on this page was computed from “03ffb3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.