Colour

#FC3934

#FC3934
Red
Dark
Nearest: Tomato

#FC3934 is a red with RGB values 252, 57, 52 and HSL 2°, 97%, 60%. It is a dark colour, so black text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Tomato.

Colour values

#FC3934#FC3934

HEX#FC3934

RGBrgb(252, 57, 52)

RGB (0–1)0.9882, 0.2235, 0.2039

RGB percentages98.8%, 22.4%, 20.4%

HSLhsl(1.5, 97.1%, 59.6%)

HSV / HSBhsv(1.5, 79.4%, 98.8%)

CMYK0%, 77.4%, 79.4%, 1.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,529,716

CSS custom property--colour: #FC3934;

Brightness & contrast

Relative luminance0.2387WCAG 2.x, 0 is black and 1 is white

Perceived brightness145.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.77:1

Contrast with white3.64:1WCAG normal text: Fail

Contrast with black5.77:1WCAG normal text: AA

Greyscale equivalent#626262

Inverted#03C6CB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#776B31no red cones; affects about 1% of men; ΔE 77.1 from the original

Deuteranopia#A7952Ano green cones; the most common form, about 1% of men; ΔE 76.9 from the original

Tritanopia#FF003Bno blue cones; rare, and affects men and women equally; ΔE 11.7 from the original

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

Contrast with white, large text3.64:1WCAG large text: AA

Contrast with black, large text5.77:1WCAG large text: AAA

Named colours

Tomato · ΔE 15.2 Crimson · ΔE 18.3 Orange red · ΔE 19.8 Red · ΔE 19.9 Firebrick · ΔE 25.8 Coral · ΔE 28.4

Nearest named CSS colourTomato (#FF6347)ΔE 15.2, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#34F7FC

Analogous#FC3493, #FC9D34

Triadic#34FC39, #3934FC

Split complementary#34FC9D, #3493FC

Tetradic#93FC34, #34F7FC, #9D34FC

Tints, shades & saturation

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

Lighter +40%#FFFDFD

Lighter +30%#FECCCB

Lighter +20%#FD9B99

Lighter +10%#FD6A66

Darker −10%#F90A04

Darker −20%#C70803

Darker −30%#950602

Darker −40%#630401

More saturated +25%#FF3631

Less saturated −25%#E2514E

Channel breakdown

R252

G57

B52

Red252 (98.8%)

Green57 (22.4%)

Blue52 (20.4%)

Hue1.5°

Saturation (HSL)97.09%

Lightness59.61%

Dominant channelRed

Hex per channelR FC · G 39 · B 34

Keep nerding

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

#FC3934

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