Nerdulator> put something in

Recognised as Colour

#2023DA

  • #2023DA
  • Blue
  • Dark
  • Nearest: Medium blue

#2023DA is a blue with RGB values 32, 35, 218 and HSL 239°, 74%, 49%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#2023DA#2023DA
HEX#2023DA
RGBrgb(32, 35, 218)
RGB (0–1)0.1255, 0.1373, 0.8549
RGB percentages12.5%, 13.7%, 85.5%
HSLhsl(239, 74.4%, 49%)
HSV / HSBhsv(239, 85.3%, 85.5%)
CMYK85.3%, 83.9%, 0%, 14.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,106,330
CSS custom property--colour: #2023DA;

Brightness & contrast

Relative luminance0.06571WCAG 2.x, 0 is black and 1 is white
Perceived brightness80.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.07:1
Contrast with white9.07:1WCAG normal text: AAA
Contrast with black2.31:1WCAG normal text: Fail
Greyscale equivalent#303030
Inverted#DFDC25

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0052DFno red cones; affects about 1% of men; ΔE 30 from the original
Deuteranopia#003ED7no green cones; the most common form, about 1% of men; ΔE 18.3 from the original
Tritanopia#006082no blue cones; rare, and affects men and women equally; ΔE 96.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.07:1WCAG large text: AAA
Contrast with black, large text2.31:1WCAG large text: Fail

Named colours

Medium blue · ΔE 8.5Blue violet · ΔE 20.3Dark violet · ΔE 25.7Blue · ΔE 25.8Dark blue · ΔE 28.3Dark orchid · ΔE 32
Nearest named CSS colourMedium blue (#0000CD)ΔE 8.54, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DAD720
Analogous#2080DA, #7A20DA
Triadic#DA2023, #23DA20
Split complementary#DA7A20, #80DA20
Tetradic#DA2080, #DAD720, #20DA7A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CECFF8
Lighter +30%#A2A3F1
Lighter +20%#7577EB
Lighter +10%#494BE4
Darker −10%#191CAE
Darker −20%#131581
Darker −30%#0C0E55
Darker −40%#060628
More saturated +25%#0105F9
Less saturated −25%#3F41BB

Channel breakdown

R32
G35
B218
Red32 (12.5%)
Green35 (13.7%)
Blue218 (85.5%)
Hue239.03°
Saturation (HSL)74.4%
Lightness49.02%
Dominant channelBlue
Hex per channelR 20 · G 23 · B DA

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 “2023da” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.