Nerdulator> put something in

Recognised as Colour

#00A951

  • #00A951
  • Green
  • Dark
  • Nearest: Medium seagreen

#00A951 is a green with RGB values 0, 169, 81 and HSL 149°, 100%, 33%. It is a dark colour, so black text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Medium seagreen.

Colour values

#00A951#00A951
HEX#00A951
RGBrgb(0, 169, 81)
RGB (0–1)0, 0.6627, 0.3176
RGB percentages0%, 66.3%, 31.8%
HSLhsl(148.8, 100%, 33.1%)
HSV / HSBhsv(148.8, 100%, 66.3%)
CMYK100%, 0%, 52.1%, 33.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer43,345
CSS custom property--colour: #00A951;

Brightness & contrast

Relative luminance0.2897WCAG 2.x, 0 is black and 1 is white
Perceived brightness132.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.79:1
Contrast with white3.09:1WCAG normal text: Fail
Contrast with black6.79:1WCAG normal text: AA
Greyscale equivalent#7F7F7F
Inverted#FF56AE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#AA9949no red cones; affects about 1% of men; ΔE 53.4 from the original
Deuteranopia#9A8E58no green cones; the most common form, about 1% of men; ΔE 53.4 from the original
Tritanopia#00A695no blue cones; rare, and affects men and women equally; ΔE 40.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.09:1WCAG large text: AA
Contrast with black, large text6.79:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 14.4Forest green · ΔE 15.9Green · ΔE 21.4Sea green · ΔE 24.4Light green · ΔE 27.9Dark green · ΔE 28.7
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 14.37, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A90058
Analogous#03A900, #00A9A6
Triadic#5100A9, #A95100
Split complementary#A600A9, #A90003
Tetradic#0003A9, #A90058, #A9A600

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#76FFB8
Lighter +30%#43FF9D
Lighter +20%#10FF83
Lighter +10%#00DC69
Darker −10%#007639
Darker −20%#004320
Darker −30%#001008
Darker −40%#000000
More saturated +25%#00A951
Less saturated −25%#159452

Channel breakdown

R0
G169
B81
Red0 (0%)
Green169 (66.3%)
Blue81 (31.8%)
Hue148.76°
Saturation (HSL)100%
Lightness33.14%
Dominant channelGreen
Hex per channelR 00 · G A9 · B 51

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “00a951” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.