Nerdulator> put something in

Colour

#2D05FF

  • #2D05FF
  • Blue
  • Dark
  • Nearest: Blue

#2D05FF is a blue with RGB values 45, 5, 255 and HSL 250°, 100%, 51%. It is a dark colour, so white text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Blue.

Colour values

#2D05FF#2D05FF
HEX#2D05FF
RGBrgb(45, 5, 255)
RGB (0–1)0.1765, 0.0196, 1
RGB percentages17.6%, 2%, 100%
HSLhsl(249.6, 100%, 51%)
HSV / HSBhsv(249.6, 98%, 100%)
CMYK82.4%, 98%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,950,655
CSS custom property--colour: #2D05FF;

Brightness & contrast

Relative luminance0.07886WCAG 2.x, 0 is black and 1 is white
Perceived brightness89.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.15:1
Contrast with white8.15:1WCAG normal text: AAA
Contrast with black2.58:1WCAG normal text: Fail
Greyscale equivalent#202020
Inverted#D2FA00

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005AFFno red cones; affects about 1% of men; ΔE 42.2 from the original
Deuteranopia#0043FBno green cones; the most common form, about 1% of men; ΔE 27.2 from the original
Tritanopia#006B96no blue cones; rare, and affects men and women equally; ΔE 116.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.15:1WCAG large text: AAA
Contrast with black, large text2.58:1WCAG large text: Fail

Named colours

Blue · ΔE 2.9Medium blue · ΔE 20.2Blue violet · ΔE 33.1Dark violet · ΔE 35.6Dark orchid · ΔE 48.3Dark blue · ΔE 50.2
Nearest named CSS colourBlue (#0000FF)ΔE 2.85, a close match
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D7FF05
Analogous#055AFF, #AA05FF
Triadic#FF2D05, #05FF2D
Split complementary#FFAA05, #5AFF05
Tetradic#FF055A, #D7FF05, #05FFAA

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D8D1FF
Lighter +30%#AE9EFF
Lighter +20%#836BFF
Lighter +10%#5838FF
Darker −10%#2100D1
Darker −20%#19009E
Darker −30%#11006B
Darker −40%#090038
More saturated +25%#2D05FF
Less saturated −25%#4224E0

Channel breakdown

R45
G5
B255
Red45 (17.6%)
Green5 (2%)
Blue255 (100%)
Hue249.6°
Saturation (HSL)100%
Lightness50.98%
Dominant channelBlue
Hex per channelR 2D · G 05 · B FF

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “2d05ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.