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Colour

#40624C

  • #40624C
  • Green
  • Dark
  • Nearest: Dark slate grey

#40624C is a green with RGB values 64, 98, 76 and HSL 141°, 21%, 32%. It is a dark colour, so white text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Dark slate grey.

Colour values

#40624C#40624C
HEX#40624C
RGBrgb(64, 98, 76)
RGB (0–1)0.251, 0.3843, 0.298
RGB percentages25.1%, 38.4%, 29.8%
HSLhsl(141.2, 21%, 31.8%)
HSV / HSBhsv(141.2, 34.7%, 38.4%)
CMYK34.7%, 0%, 22.4%, 61.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,219,468
CSS custom property--colour: #40624C;

Brightness & contrast

Relative luminance0.10347WCAG 2.x, 0 is black and 1 is white
Perceived brightness86.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.84:1
Contrast with white6.84:1WCAG normal text: AA
Contrast with black3.07:1WCAG normal text: Fail
Greyscale equivalent#595959
Inverted#BF9DB3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#625D4Bno red cones; affects about 1% of men; ΔE 16.5 from the original
Deuteranopia#5C594Dno green cones; the most common form, about 1% of men; ΔE 16.5 from the original
Tritanopia#3A615Cno blue cones; rare, and affects men and women equally; ΔE 10.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.84:1WCAG large text: AAA
Contrast with black, large text3.07:1WCAG large text: AA

Named colours

Dark slate grey · ΔE 15.5Dim grey · ΔE 20.5Dark olivegreen · ΔE 22.3Teal · ΔE 22.7Gray · ΔE 24.8Dark cyan · ΔE 25.9
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 15.49, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#624056
Analogous#456240, #40625D
Triadic#4C4062, #624C40
Split complementary#5D4062, #624045
Tetradic#404562, #624056, #625D40

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A8C6B3
Lighter +30%#89B297
Lighter +20%#6A9E7C
Lighter +10%#548164
Darker −10%#2C4334
Darker −20%#18241C
Darker −30%#040504
Darker −40%#000000
More saturated +25%#2C7646
Less saturated −25%#515151

Channel breakdown

R64
G98
B76
Red64 (25.1%)
Green98 (38.4%)
Blue76 (29.8%)
Hue141.18°
Saturation (HSL)20.99%
Lightness31.76%
Dominant channelGreen
Hex per channelR 40 · G 62 · B 4C

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Every value on this page was computed from “40624c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.