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Colour

#B4E023

  • #B4E023
  • Green
  • Light
  • Nearest: Yellow green

#B4E023 is a green with RGB values 180, 224, 35 and HSL 74°, 75%, 51%. It is a light colour, so black text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#B4E023#B4E023
HEX#B4E023
RGBrgb(180, 224, 35)
RGB (0–1)0.7059, 0.8784, 0.1373
RGB percentages70.6%, 87.8%, 13.7%
HSLhsl(74, 75.3%, 50.8%)
HSV / HSBhsv(74, 84.4%, 87.8%)
CMYK19.6%, 0%, 84.4%, 12.2%naive device-independent conversion; real print needs an ICC profile
24-bit integer11,853,859
CSS custom property--colour: #B4E023;

Brightness & contrast

Relative luminance0.63136WCAG 2.x, 0 is black and 1 is white
Perceived brightness198.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.63:1
Contrast with white1.54:1WCAG normal text: Fail
Contrast with black13.63:1WCAG normal text: AAA
Greyscale equivalent#C9C9C9
Inverted#4B1FDC

Colour vision & accessibility

Protanopia#EDD100no red cones; affects about 1% of men; ΔE 31.2 from the original
Deuteranopia#E8D03Ano green cones; the most common form, about 1% of men; ΔE 30.4 from the original
Tritanopia#BED4BFno blue cones; rare, and affects men and women equally; ΔE 74.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.54:1WCAG large text: Fail
Contrast with black, large text13.63:1WCAG large text: AAA

Named colours

Nearest named CSS colourYellow green (#9ACD32)ΔE 12.92, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#4F23E0
Analogous#E0AE23, #55E023
Triadic#23B4E0, #E023B4
Split complementary#2355E0, #AD23E0
Tetradic#23E0AE, #4F23E0, #E02356

Tints, shades & saturation

Lighter +40%#F1F9D6
Lighter +30%#E2F3A9
Lighter +20%#D2ED7C
Lighter +10%#C3E650
Darker −10%#92B61A
Darker −20%#6E8A13
Darker −30%#4A5D0D
Darker −40%#273007
More saturated +25%#C5FF04
Less saturated −25%#A3C142

Channel breakdown

R180
G224
B35
Red180 (70.6%)
Green224 (87.8%)
Blue35 (13.7%)
Hue73.97°
Saturation (HSL)75.3%
Lightness50.78%
Dominant channelGreen
Hex per channelR B4 · G E0 · B 23

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Every value on this page was computed from “b4e023” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.