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Colour

#12895D

  • #12895D
  • Cyan
  • Dark
  • Nearest: Sea green

#12895D is a cyan with RGB values 18, 137, 93 and HSL 158°, 77%, 30%. 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

#12895D#12895D
HEX#12895D
RGBrgb(18, 137, 93)
RGB (0–1)0.0706, 0.5373, 0.3647
RGB percentages7.1%, 53.7%, 36.5%
HSLhsl(157.8, 76.8%, 30.4%)
HSV / HSBhsv(157.8, 86.9%, 53.7%)
CMYK86.9%, 0%, 32.1%, 46.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,214,813
CSS custom property--colour: #12895D;

Brightness & contrast

Relative luminance0.1881WCAG 2.x, 0 is black and 1 is white
Perceived brightness110 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.76:1
Contrast with white4.41:1WCAG normal text: Fail
Contrast with black4.76:1WCAG normal text: AA
Greyscale equivalent#6D6D6D
Inverted#ED76A2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#877E5Ano red cones; affects about 1% of men; ΔE 39.6 from the original
Deuteranopia#797460no green cones; the most common form, about 1% of men; ΔE 40.1 from the original
Tritanopia#00897Dno blue cones; rare, and affects men and women equally; ΔE 19.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.41:1WCAG large text: AA
Contrast with black, large text4.76:1WCAG large text: AAA

Named colours

Sea green · ΔE 5.4Medium seagreen · ΔE 18.6Medium aquamarine · ΔE 26.3Dark cyan · ΔE 26.5Light seagreen · ΔE 26.7Teal · ΔE 26.9
Nearest named CSS colourSea green (#2E8B57)ΔE 5.38, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#89123E
Analogous#128922, #127989
Triadic#5D1289, #895D12
Split complementary#891279, #892212
Tetradic#221289, #89123E, #798912

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7AEDC3
Lighter +30%#4CE8AE
Lighter +20%#1FE29A
Lighter +10%#18B67C
Darker −10%#0C5C3E
Darker −20%#062F20
Darker −30%#000201
Darker −40%#000000
More saturated +25%#009B62
Less saturated −25%#257658

Channel breakdown

R18
G137
B93
Red18 (7.1%)
Green137 (53.7%)
Blue93 (36.5%)
Hue157.82°
Saturation (HSL)76.77%
Lightness30.39%
Dominant channelGreen
Hex per channelR 12 · G 89 · B 5D

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Every value on this page was computed from “12895d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.