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Recognised as Colour

#15622D

  • #15622D
  • Green
  • Dark
  • Nearest: Sea green

#15622D is a green with RGB values 21, 98, 45 and HSL 139°, 65%, 23%. It is a dark colour, so white text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Sea green.

Colour values

#15622D#15622D
HEX#15622D
RGBrgb(21, 98, 45)
RGB (0–1)0.0824, 0.3843, 0.1765
RGB percentages8.2%, 38.4%, 17.6%
HSLhsl(138.7, 64.7%, 23.3%)
HSV / HSBhsv(138.7, 78.6%, 38.4%)
CMYK78.6%, 0%, 54.1%, 61.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,401,389
CSS custom property--colour: #15622D;

Brightness & contrast

Relative luminance0.09084WCAG 2.x, 0 is black and 1 is white
Perceived brightness77.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.46:1
Contrast with white7.46:1WCAG normal text: AAA
Contrast with black2.82:1WCAG normal text: Fail
Greyscale equivalent#4E4E4E
Inverted#EA9DD2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#635929no red cones; affects about 1% of men; ΔE 33.2 from the original
Deuteranopia#5A5331no green cones; the most common form, about 1% of men; ΔE 33 from the original
Tritanopia#006056no blue cones; rare, and affects men and women equally; ΔE 26.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.46:1WCAG large text: AAA
Contrast with black, large text2.82:1WCAG large text: Fail

Named colours

Sea green · ΔE 16.3Dark olivegreen · ΔE 19.1Dark green · ΔE 19.8Forest green · ΔE 29.4Medium seagreen · ΔE 31.8Green · ΔE 32.4
Nearest named CSS colourSea green (#2E8B57)ΔE 16.33, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#62154A
Analogous#246215, #156253
Triadic#2D1562, #622D15
Split complementary#531562, #621523
Tetradic#152362, #62154A, #625315

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#65DE8B
Lighter +30%#3BD56B
Lighter +20%#27B654
Lighter +10%#1E8C40
Darker −10%#0C381A
Darker −20%#030E06
Darker −30%#000000
Darker −40%#000000
More saturated +25%#067127
Less saturated −25%#245333

Channel breakdown

R21
G98
B45
Red21 (8.2%)
Green98 (38.4%)
Blue45 (17.6%)
Hue138.7°
Saturation (HSL)64.71%
Lightness23.33%
Dominant channelGreen
Hex per channelR 15 · G 62 · B 2D

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Every value on this page was computed from “15622d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.