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Recognised as Colour

#1DDB61

  • #1DDB61
  • Green
  • Light
  • Nearest: Spring green

#1DDB61 is a green with RGB values 29, 219, 97 and HSL 141°, 77%, 49%. It is a light colour, so black text on it reaches 11.4:1 contrast (AAA for normal text). The nearest named colour is Spring green.

Colour values

#1DDB61#1DDB61
HEX#1DDB61
RGBrgb(29, 219, 97)
RGB (0–1)0.1137, 0.8588, 0.3804
RGB percentages11.4%, 85.9%, 38%
HSLhsl(141.5, 76.6%, 48.6%)
HSV / HSBhsv(141.5, 86.8%, 85.9%)
CMYK86.8%, 0%, 55.7%, 14.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,956,705
CSS custom property--colour: #1DDB61;

Brightness & contrast

Relative luminance0.51787WCAG 2.x, 0 is black and 1 is white
Perceived brightness171.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.36:1
Contrast with white1.85:1WCAG normal text: Fail
Contrast with black11.36:1WCAG normal text: AAA
Greyscale equivalent#AAAAAA
Inverted#E2249E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DDC755no red cones; affects about 1% of men; ΔE 64.3 from the original
Deuteranopia#C9B96Bno green cones; the most common form, about 1% of men; ΔE 64.2 from the original
Tritanopia#00D7C0no blue cones; rare, and affects men and women equally; ΔE 52.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.85:1WCAG large text: Fail
Contrast with black, large text11.36:1WCAG large text: AAA

Named colours

Spring green · ΔE 13.9Limegreen · ΔE 15Medium spring green · ΔE 18Pale green · ΔE 26.1Light green · ΔE 26.5Forest green · ΔE 32.9
Nearest named CSS colourSpring green (#00FF7F)ΔE 13.89, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DB1D97
Analogous#38DB1D, #1DDBC0
Triadic#611DDB, #DB611D
Split complementary#C01DDB, #DB1D38
Tetradic#1D38DB, #DB1D97, #DBC01D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CCF8DC
Lighter +30%#9FF2BD
Lighter +20%#72EC9E
Lighter +10%#45E67F
Darker −10%#17AE4D
Darker −20%#118139
Darker −30%#0B5425
Darker −40%#052711
More saturated +25%#00F859
Less saturated −25%#3CBC6A

Channel breakdown

R29
G219
B97
Red29 (11.4%)
Green219 (85.9%)
Blue97 (38%)
Hue141.47°
Saturation (HSL)76.61%
Lightness48.63%
Dominant channelGreen
Hex per channelR 1D · G DB · B 61

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Every value on this page was computed from “1ddb61” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.