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Recognised as Colour

#235B39

  • #235B39
  • Green
  • Dark
  • Nearest: Dark olivegreen

#235B39 is a green with RGB values 35, 91, 57 and HSL 144°, 44%, 25%. It is a dark colour, so white text on it reaches 8:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#235B39#235B39
HEX#235B39
RGBrgb(35, 91, 57)
RGB (0–1)0.1373, 0.3569, 0.2235
RGB percentages13.7%, 35.7%, 22.4%
HSLhsl(143.6, 44.4%, 24.7%)
HSV / HSBhsv(143.6, 61.5%, 35.7%)
CMYK61.5%, 0%, 37.4%, 64.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,317,113
CSS custom property--colour: #235B39;

Brightness & contrast

Relative luminance0.08135WCAG 2.x, 0 is black and 1 is white
Perceived brightness74.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.99:1
Contrast with white7.99:1WCAG normal text: AAA
Contrast with black2.63:1WCAG normal text: Fail
Greyscale equivalent#4D4D4D
Inverted#DCA4C6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5B5437no red cones; affects about 1% of men; ΔE 25.4 from the original
Deuteranopia#534E3Bno green cones; the most common form, about 1% of men; ΔE 25.9 from the original
Tritanopia#115A52no blue cones; rare, and affects men and women equally; ΔE 16.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.99:1WCAG large text: AAA
Contrast with black, large text2.63:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 20Sea green · ΔE 22.1Dark slate grey · ΔE 23.9Teal · ΔE 26.7Dark cyan · ΔE 29.6Dark green · ΔE 32.1
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 20.01, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5B2345
Analogous#295B23, #235B55
Triadic#39235B, #5B3923
Split complementary#55235B, #5B2329
Tetradic#23295B, #5B2345, #5B5523

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7DCD9C
Lighter +30%#58BF81
Lighter +20%#3FA567
Lighter +10%#318050
Darker −10%#153622
Darker −20%#07110B
Darker −30%#000000
Darker −40%#000000
More saturated +25%#136B36
Less saturated −25%#334B3C

Channel breakdown

R35
G91
B57
Red35 (13.7%)
Green91 (35.7%)
Blue57 (22.4%)
Hue143.57°
Saturation (HSL)44.44%
Lightness24.71%
Dominant channelGreen
Hex per channelR 23 · G 5B · B 39

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Every value on this page was computed from “235b39” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.