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Recognised as Colour

#025DD7

  • #025DD7
  • Blue
  • Dark
  • Nearest: Royal blue

#025DD7 is a blue with RGB values 2, 93, 215 and HSL 214°, 98%, 43%. It is a dark colour, so white text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#025DD7#025DD7
HEX#025DD7
RGBrgb(2, 93, 215)
RGB (0–1)0.0078, 0.3647, 0.8431
RGB percentages0.8%, 36.5%, 84.3%
HSLhsl(214.4, 98.2%, 42.5%)
HSV / HSBhsv(214.4, 99.1%, 84.3%)
CMYK99.1%, 56.7%, 0%, 15.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer155,095
CSS custom property--colour: #025DD7;

Brightness & contrast

Relative luminance0.12748WCAG 2.x, 0 is black and 1 is white
Perceived brightness101.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.92:1
Contrast with white5.92:1WCAG normal text: AA
Contrast with black3.55:1WCAG normal text: Fail
Greyscale equivalent#525252
Inverted#FDA228

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#006DDBno red cones; affects about 1% of men; ΔE 11.3 from the original
Deuteranopia#005CD5no green cones; the most common form, about 1% of men; ΔE 0.6 from the original
Tritanopia#007C91no blue cones; rare, and affects men and women equally; ΔE 67.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.92:1WCAG large text: AAA
Contrast with black, large text3.55:1WCAG large text: AA

Named colours

Royal blue · ΔE 6.4Slate blue · ΔE 15.3Medium slateblue · ΔE 18.6Dodgerblue · ΔE 23.7Medium purple · ΔE 25Dark slateblue · ΔE 28.8
Nearest named CSS colourRoyal blue (#4169E1)ΔE 6.38, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D77C02
Analogous#02C7D7, #1202D7
Triadic#D7025D, #5DD702
Split complementary#D71202, #C7D702
Tetradic#D702C7, #D77C02, #02D712

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A7CCFE
Lighter +30%#74AFFE
Lighter +20%#4292FD
Lighter +10%#0F75FD
Darker −10%#0247A4
Darker −20%#013172
Darker −30%#011B3F
Darker −40%#00060D
More saturated +25%#005DD9
Less saturated −25%#1D61BC

Channel breakdown

R2
G93
B215
Red2 (0.8%)
Green93 (36.5%)
Blue215 (84.3%)
Hue214.37°
Saturation (HSL)98.16%
Lightness42.55%
Dominant channelBlue
Hex per channelR 02 · G 5D · B D7

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Every value on this page was computed from “025dd7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.