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Recognised as Colour

#1EF4A7

  • #1EF4A7
  • Cyan
  • Light
  • Nearest: Medium spring green

#1EF4A7 is a cyan with RGB values 30, 244, 167 and HSL 158°, 91%, 54%. It is a light colour, so black text on it reaches 14.6:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#1EF4A7#1EF4A7
HEX#1EF4A7
RGBrgb(30, 244, 167)
RGB (0–1)0.1176, 0.9569, 0.6549
RGB percentages11.8%, 95.7%, 65.5%
HSLhsl(158.4, 90.7%, 53.7%)
HSV / HSBhsv(158.4, 87.7%, 95.7%)
CMYK87.7%, 0%, 31.6%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,028,711
CSS custom property--colour: #1EF4A7;

Brightness & contrast

Relative luminance0.67767WCAG 2.x, 0 is black and 1 is white
Perceived brightness195.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.55:1
Contrast with white1.44:1WCAG normal text: Fail
Contrast with black14.55:1WCAG normal text: AAA
Greyscale equivalent#C1C1C1
Inverted#E10B58

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F0E1A2no red cones; affects about 1% of men; ΔE 61.6 from the original
Deuteranopia#D9D0ACno green cones; the most common form, about 1% of men; ΔE 62.5 from the original
Tritanopia#00F3E0no blue cones; rare, and affects men and women equally; ΔE 31.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.44:1WCAG large text: Fail
Contrast with black, large text14.55:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 10.4Pale green · ΔE 22.6Light green · ΔE 22.7Aquamarine · ΔE 24.8Spring green · ΔE 26.1Medium seagreen · ΔE 26.5
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 10.38, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F41E6B
Analogous#1EF43C, #1ED6F4
Triadic#A71EF4, #F4A71E
Split complementary#F41ED6, #F43C1E
Tetradic#3C1EF4, #F41E6B, #D6F41E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E0FEF3
Lighter +30%#B0FBE0
Lighter +20%#7FF9CD
Lighter +10%#4FF6BA
Darker −10%#0AD58C
Darker −20%#08A46C
Darker −30%#06734C
Darker −40%#03432C
More saturated +25%#13FFAA
Less saturated −25%#3BD79F

Channel breakdown

R30
G244
B167
Red30 (11.8%)
Green244 (95.7%)
Blue167 (65.5%)
Hue158.41°
Saturation (HSL)90.68%
Lightness53.73%
Dominant channelGreen
Hex per channelR 1E · G F4 · B A7

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Every value on this page was computed from “1ef4a7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.