Nerdulator> put something in

Recognised as Colour

#213A02

  • #213A02
  • Green
  • Dark
  • Nearest: Dark olivegreen

#213A02 is a green with RGB values 33, 58, 2 and HSL 87°, 93%, 12%. It is a dark colour, so white text on it reaches 12.6:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#213A02#213A02
HEX#213A02
RGBrgb(33, 58, 2)
RGB (0–1)0.1294, 0.2275, 0.0078
RGB percentages12.9%, 22.7%, 0.8%
HSLhsl(86.8, 93.3%, 11.8%)
HSV / HSBhsv(86.8, 96.6%, 22.7%)
CMYK43.1%, 0%, 96.6%, 77.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,177,538
CSS custom property--colour: #213A02;

Brightness & contrast

Relative luminance0.03354WCAG 2.x, 0 is black and 1 is white
Perceived brightness48 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.57:1
Contrast with white12.57:1WCAG normal text: AAA
Contrast with black1.67:1WCAG normal text: Fail
Greyscale equivalent#313131
Inverted#DEC5FD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3D3500no red cones; affects about 1% of men; ΔE 17.2 from the original
Deuteranopia#3A3307no green cones; the most common form, about 1% of men; ΔE 17.2 from the original
Tritanopia#223730no blue cones; rare, and affects men and women equally; ΔE 28.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.57:1WCAG large text: AAA
Contrast with black, large text1.67:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 21Dark green · ΔE 30.9Dark slate grey · ΔE 34.6Sea green · ΔE 37.1Olivedrab · ΔE 40.3Black · ΔE 40.7
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 20.96, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1B023A
Analogous#3A3702, #053A02
Triadic#02213A, #3A0221
Split complementary#02053A, #37023A
Tetradic#023A37, #1B023A, #3A0205

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#90F711
Lighter +30%#75CE07
Lighter +20%#599D05
Lighter +10%#3D6B04
Darker −10%#050900
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#213C00
Less saturated −25%#20320A

Channel breakdown

R33
G58
B2
Red33 (12.9%)
Green58 (22.7%)
Blue2 (0.8%)
Hue86.79°
Saturation (HSL)93.33%
Lightness11.76%
Dominant channelGreen
Hex per channelR 21 · G 3A · B 02

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 “213a02” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.