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Recognised as Colour

#125B82

  • #125B82
  • Blue
  • Dark
  • Nearest: Steel blue

#125B82 is a blue with RGB values 18, 91, 130 and HSL 201°, 76%, 29%. It is a dark colour, so white text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Steel blue.

Colour values

#125B82#125B82
HEX#125B82
RGBrgb(18, 91, 130)
RGB (0–1)0.0706, 0.3569, 0.5098
RGB percentages7.1%, 35.7%, 51%
HSLhsl(200.9, 75.7%, 29%)
HSV / HSBhsv(200.9, 86.2%, 51%)
CMYK86.2%, 30%, 0%, 49%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,203,074
CSS custom property--colour: #125B82;

Brightness & contrast

Relative luminance0.09222WCAG 2.x, 0 is black and 1 is white
Perceived brightness83 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.38:1
Contrast with white7.38:1WCAG normal text: AAA
Contrast with black2.84:1WCAG normal text: Fail
Greyscale equivalent#4E4E4E
Inverted#EDA47D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#485B84no red cones; affects about 1% of men; ΔE 11.6 from the original
Deuteranopia#395181no green cones; the most common form, about 1% of men; ΔE 12.8 from the original
Tritanopia#006569no blue cones; rare, and affects men and women equally; ΔE 24.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.38:1WCAG large text: AAA
Contrast with black, large text2.84:1WCAG large text: Fail

Named colours

Steel blue · ΔE 16.8Slate grey · ΔE 24.2Dark slate grey · ΔE 25.2Light slate grey · ΔE 26.1Dim grey · ΔE 29.7Teal · ΔE 31.8
Nearest named CSS colourSteel blue (#4682B4)ΔE 16.83, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#823912
Analogous#128271, #122382
Triadic#82125B, #5B8212
Split complementary#821223, #827112
Tetradic#711282, #823912, #238212

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#74C2EC
Lighter +30%#47AFE6
Lighter +20%#1E9ADC
Lighter +10%#187AAF
Darker −10%#0C3C55
Darker −20%#061C28
Darker −30%#000000
Darker −40%#000000
More saturated +25%#006094
Less saturated −25%#245570

Channel breakdown

R18
G91
B130
Red18 (7.1%)
Green91 (35.7%)
Blue130 (51%)
Hue200.89°
Saturation (HSL)75.68%
Lightness29.02%
Dominant channelBlue
Hex per channelR 12 · G 5B · B 82

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Every value on this page was computed from “125b82” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.