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Recognised as Colour

#01F488

  • #01F488
  • Cyan
  • Light
  • Nearest: Medium spring green

#01F488 is a cyan with RGB values 1, 244, 136 and HSL 153°, 99%, 48%. It is a light colour, so black text on it reaches 14.3:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#01F488#01F488
HEX#01F488
RGBrgb(1, 244, 136)
RGB (0–1)0.0039, 0.9569, 0.5333
RGB percentages0.4%, 95.7%, 53.3%
HSLhsl(153.3, 99.2%, 48%)
HSV / HSBhsv(153.3, 99.6%, 95.7%)
CMYK99.6%, 0%, 44.3%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer128,136
CSS custom property--colour: #01F488;

Brightness & contrast

Relative luminance0.66485WCAG 2.x, 0 is black and 1 is white
Perceived brightness192.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.3:1
Contrast with white1.47:1WCAG normal text: Fail
Contrast with black14.3:1WCAG normal text: AAA
Greyscale equivalent#B9B9B9
Inverted#FE0B77

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F4DF80no red cones; affects about 1% of men; ΔE 67.7 from the original
Deuteranopia#DDCE90no green cones; the most common form, about 1% of men; ΔE 68.4 from the original
Tritanopia#00F1DAno blue cones; rare, and affects men and women equally; ΔE 45.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.47:1WCAG large text: Fail
Contrast with black, large text14.3:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 6.6Spring green · ΔE 10.3Pale green · ΔE 24.3Light green · ΔE 25.7Limegreen · ΔE 26.5Medium seagreen · ΔE 34.2
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 6.63, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F4016D
Analogous#01F40E, #01E7F4
Triadic#8801F4, #F48801
Split complementary#F401E7, #F40E01
Tetradic#0E01F4, #F4016D, #E7F401

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C2FFE4
Lighter +30%#8FFFCD
Lighter +20%#5DFEB6
Lighter +10%#2AFEA0
Darker −10%#01C16C
Darker −20%#018E4F
Darker −30%#005C33
Darker −40%#002917
More saturated +25%#00F588
Less saturated −25%#20D585

Channel breakdown

R1
G244
B136
Red1 (0.4%)
Green244 (95.7%)
Blue136 (53.3%)
Hue153.33°
Saturation (HSL)99.18%
Lightness48.04%
Dominant channelGreen
Hex per channelR 01 · G F4 · B 88

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Every value on this page was computed from “01f488” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.