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Recognised as Colour

#1A8B4B

  • #1A8B4B
  • Green
  • Dark
  • Nearest: Sea green

#1A8B4B is a green with RGB values 26, 139, 75 and HSL 146°, 68%, 32%. It is a dark colour, so black text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#1A8B4B#1A8B4B
HEX#1A8B4B
RGBrgb(26, 139, 75)
RGB (0–1)0.102, 0.5451, 0.2941
RGB percentages10.2%, 54.5%, 29.4%
HSLhsl(146, 68.5%, 32.4%)
HSV / HSBhsv(146, 81.3%, 54.5%)
CMYK81.3%, 0%, 46%, 45.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,739,595
CSS custom property--colour: #1A8B4B;

Brightness & contrast

Relative luminance0.19193WCAG 2.x, 0 is black and 1 is white
Perceived brightness110.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.84:1
Contrast with white4.34:1WCAG normal text: Fail
Contrast with black4.84:1WCAG normal text: AA
Greyscale equivalent#6E6E6E
Inverted#E574B4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8B7F46no red cones; affects about 1% of men; ΔE 42.3 from the original
Deuteranopia#7E764Fno green cones; the most common form, about 1% of men; ΔE 42.2 from the original
Tritanopia#00897Cno blue cones; rare, and affects men and women equally; ΔE 29.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.34:1WCAG large text: AA
Contrast with black, large text4.84:1WCAG large text: AAA

Named colours

Sea green · ΔE 8Medium seagreen · ΔE 14.7Forest green · ΔE 19.7Dark green · ΔE 21.9Green · ΔE 25.4Dark olivegreen · ΔE 28.3
Nearest named CSS colourSea green (#2E8B57)ΔE 8.01, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8B1A5A
Analogous#218B1A, #1A8B84
Triadic#4B1A8B, #8B4B1A
Split complementary#841A8B, #8B1A21
Tetradic#1A218B, #8B1A5A, #8B841A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#88E9B2
Lighter +30%#5DE196
Lighter +20%#32D97A
Lighter +10%#22B662
Darker −10%#126034
Darker −20%#0A351D
Darker −30%#020A05
Darker −40%#000000
More saturated +25%#05A048
Less saturated −25%#2F764E

Channel breakdown

R26
G139
B75
Red26 (10.2%)
Green139 (54.5%)
Blue75 (29.4%)
Hue146.02°
Saturation (HSL)68.48%
Lightness32.35%
Dominant channelGreen
Hex per channelR 1A · G 8B · B 4B

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Every value on this page was computed from “1a8b4b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.