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Colour

#0299D7

  • #0299D7
  • Cyan
  • Dark
  • Nearest: Steel blue

#0299D7 is a cyan with RGB values 2, 153, 215 and HSL 197°, 98%, 43%. It is a dark colour, so black text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#0299D7#0299D7
HEX#0299D7
RGBrgb(2, 153, 215)
RGB (0–1)0.0078, 0.6, 0.8431
RGB percentages0.8%, 60%, 84.3%
HSLhsl(197.5, 98.2%, 42.5%)
HSV / HSBhsv(197.5, 99.1%, 84.3%)
CMYK99.1%, 28.8%, 0%, 15.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer170,455
CSS custom property--colour: #0299D7;

Brightness & contrast

Relative luminance0.27702WCAG 2.x, 0 is black and 1 is white
Perceived brightness137.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.54:1
Contrast with white3.21:1WCAG normal text: Fail
Contrast with black6.54:1WCAG normal text: AA
Greyscale equivalent#7D7D7D
Inverted#FD6628

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7A99DAno red cones; affects about 1% of men; ΔE 18.4 from the original
Deuteranopia#6188D6no green cones; the most common form, about 1% of men; ΔE 20.8 from the original
Tritanopia#00A9AFno blue cones; rare, and affects men and women equally; ΔE 35.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.21:1WCAG large text: AA
Contrast with black, large text6.54:1WCAG large text: AAA

Named colours

Steel blue · ΔE 13.4Deep skyblue · ΔE 14.5Cornflower blue · ΔE 22.4Light skyblue · ΔE 23.6Sky blue · ΔE 27.9Dodgerblue · ΔE 31
Nearest named CSS colourSteel blue (#4682B4)ΔE 13.39, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D74002
Analogous#02D7AB, #022ED7
Triadic#D70299, #99D702
Split complementary#D7022E, #D7AB02
Tetradic#AB02D7, #D74002, #2FD702

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A7E5FE
Lighter +30%#74D6FE
Lighter +20%#42C7FD
Lighter +10%#0FB8FD
Darker −10%#0275A4
Darker −20%#015172
Darker −30%#012D3F
Darker −40%#00090D
More saturated +25%#009AD9
Less saturated −25%#1D8EBC

Channel breakdown

R2
G153
B215
Red2 (0.8%)
Green153 (60%)
Blue215 (84.3%)
Hue197.46°
Saturation (HSL)98.16%
Lightness42.55%
Dominant channelBlue
Hex per channelR 02 · G 99 · B D7

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Every value on this page was computed from “0299d7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.