Recognised as Colour

#C0050F

#C0050F
Red
Dark
Nearest: Firebrick

#C0050F is a red with RGB values 192, 5, 15 and HSL 357°, 95%, 39%. It is a dark colour, so white text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Firebrick.

Colour values

#C0050F#C0050F

HEX#C0050F

RGBrgb(192, 5, 15)

RGB (0–1)0.7529, 0.0196, 0.0588

RGB percentages75.3%, 2%, 5.9%

HSLhsl(356.8, 94.9%, 38.6%)

HSV / HSBhsv(356.8, 97.4%, 75.3%)

CMYK0%, 97.4%, 92.2%, 24.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,584,207

CSS custom property--colour: #C0050F;

Brightness & contrast

Relative luminance0.11349WCAG 2.x, 0 is black and 1 is white

Perceived brightness105.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.42:1

Contrast with white6.42:1WCAG normal text: AA

Contrast with black3.27:1WCAG normal text: Fail

Greyscale equivalent#2D2D2D

Inverted#3FFAF0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#50460Ano red cones; affects about 1% of men; ΔE 69.5 from the original

Deuteranopia#7A6C00no green cones; the most common form, about 1% of men; ΔE 69.3 from the original

Tritanopia#D40010no blue cones; rare, and affects men and women equally; ΔE 8.1 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text6.42:1WCAG large text: AAA

Contrast with black, large text3.27:1WCAG large text: AA

Named colours

Firebrick · ΔE 14.2 Crimson · ΔE 18.1 Dark red · ΔE 19.6 Tomato · ΔE 23.1 Brown · ΔE 23.7 Maroon · ΔE 24.5

Nearest named CSS colourFirebrick (#B22222)ΔE 14.17, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#05C0B6

Analogous#C0056D, #C05905

Triadic#0FC005, #050FC0

Split complementary#05C059, #056DC0

Tetradic#6CC005, #05C0B6, #5805C0

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FC959A

Lighter +30%#FB636B

Lighter +20%#FA313C

Lighter +10%#F20613

Darker −10%#8E040B

Darker −20%#5D0207

Darker −30%#2B0103

Darker −40%#000000

More saturated +25%#C5000B

Less saturated −25%#A71E25

Channel breakdown

R192

B15

Red192 (75.3%)

Green5 (2%)

Blue15 (5.9%)

Hue356.79°

Saturation (HSL)94.92%

Lightness38.63%

Dominant channelRed

Hex per channelR C0 · G 05 · B 0F

Keep nerding

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

#C0050F

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

Nerdulate something else