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Recognised as Colour

#025EF8

  • #025EF8
  • Blue
  • Dark
  • Nearest: Medium slateblue

#025EF8 is a blue with RGB values 2, 94, 248 and HSL 218°, 98%, 49%. It is a dark colour, so white text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#025EF8#025EF8
HEX#025EF8
RGBrgb(2, 94, 248)
RGB (0–1)0.0078, 0.3686, 0.9725
RGB percentages0.8%, 36.9%, 97.3%
HSLhsl(217.6, 98.4%, 49%)
HSV / HSBhsv(217.6, 99.2%, 97.3%)
CMYK99.2%, 62.1%, 0%, 2.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer155,384
CSS custom property--colour: #025EF8;

Brightness & contrast

Relative luminance0.14796WCAG 2.x, 0 is black and 1 is white
Perceived brightness110.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.3:1
Contrast with white5.3:1WCAG normal text: AA
Contrast with black3.96:1WCAG normal text: Fail
Greyscale equivalent#565656
Inverted#FDA107

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0076FDno red cones; affects about 1% of men; ΔE 16.9 from the original
Deuteranopia#0061F5no green cones; the most common form, about 1% of men; ΔE 4 from the original
Tritanopia#0087A2no blue cones; rare, and affects men and women equally; ΔE 83.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.3:1WCAG large text: AAA
Contrast with black, large text3.96:1WCAG large text: AA

Named colours

Medium slateblue · ΔE 18.5Royal blue · ΔE 20.6Slate blue · ΔE 24.6Blue violet · ΔE 33.2Medium purple · ΔE 33.6Dark orchid · ΔE 35.4
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 18.53, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F89C02
Analogous#02D9F8, #2102F8
Triadic#F8025E, #5EF802
Split complementary#F82102, #D9F802
Tetradic#F802D9, #F89C02, #02F821

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C7DCFF
Lighter +30%#95BCFE
Lighter +20%#629CFE
Lighter +10%#307DFD
Darker −10%#024BC5
Darker −20%#013893
Darker −30%#012460
Darker −40%#00112E
More saturated +25%#005DFA
Less saturated −25%#2166D9

Channel breakdown

R2
G94
B248
Red2 (0.8%)
Green94 (36.9%)
Blue248 (97.3%)
Hue217.56°
Saturation (HSL)98.4%
Lightness49.02%
Dominant channelBlue
Hex per channelR 02 · G 5E · B F8

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Every value on this page was computed from “025ef8” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.