Nerdulator> put something in

Colour

#007CFA

  • #007CFA
  • Blue
  • Dark
  • Nearest: Royal blue

#007CFA is a blue with RGB values 0, 124, 250 and HSL 210°, 100%, 49%. It is a dark colour, so black text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#007CFA#007CFA
HEX#007CFA
RGBrgb(0, 124, 250)
RGB (0–1)0, 0.4863, 0.9804
RGB percentages0%, 48.6%, 98%
HSLhsl(210.2, 100%, 49%)
HSV / HSBhsv(210.2, 100%, 98%)
CMYK100%, 50.4%, 0%, 2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer31,994
CSS custom property--colour: #007CFA;

Brightness & contrast

Relative luminance0.21317WCAG 2.x, 0 is black and 1 is white
Perceived brightness127.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.26:1
Contrast with white3.99:1WCAG normal text: Fail
Contrast with black5.26:1WCAG normal text: AA
Greyscale equivalent#6B6B6B
Inverted#FF8305

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#228AFFno red cones; affects about 1% of men; ΔE 8.4 from the original
Deuteranopia#0076F8no green cones; the most common form, about 1% of men; ΔE 3.9 from the original
Tritanopia#009BAFno blue cones; rare, and affects men and women equally; ΔE 68.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.99:1WCAG large text: AA
Contrast with black, large text5.26:1WCAG large text: AAA

Named colours

Royal blue · ΔE 10.2Dodgerblue · ΔE 13.2Medium slateblue · ΔE 22.3Slate blue · ΔE 22.4Cornflower blue · ΔE 25Medium purple · ΔE 26.9
Nearest named CSS colourRoyal blue (#4169E1)ΔE 10.23, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FA7E00
Analogous#00F9FA, #0100FA
Triadic#FA007C, #7CFA00
Split complementary#FA0100, #F9FA00
Tetradic#FA00F9, #FA7E00, #00FA01

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C7E3FF
Lighter +30%#94C9FF
Lighter +20%#61AFFF
Lighter +10%#2E96FF
Darker −10%#0063C7
Darker −20%#004994
Darker −30%#003061
Darker −40%#00172E
More saturated +25%#007CFA
Less saturated −25%#1F7CDB

Channel breakdown

R0
G124
B250
Red0 (0%)
Green124 (48.6%)
Blue250 (98%)
Hue210.24°
Saturation (HSL)100%
Lightness49.02%
Dominant channelBlue
Hex per channelR 00 · G 7C · B FA

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 “007cfa” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.