Recognised as Colour

#7D1503

#7D1503
Red
Dark
Nearest: Maroon

#7D1503 is a red with RGB values 125, 21, 3 and HSL 9°, 95%, 25%. It is a dark colour, so white text on it reaches 10.6:1 contrast (AAA for normal text). The nearest named colour is Maroon.

Colour values

#7D1503#7D1503

HEX#7D1503

RGBrgb(125, 21, 3)

RGB (0–1)0.4902, 0.0824, 0.0118

RGB percentages49%, 8.2%, 1.2%

HSLhsl(8.9, 95.3%, 25.1%)

HSV / HSBhsv(8.9, 97.6%, 49%)

CMYK0%, 83.2%, 97.6%, 51%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,197,379

CSS custom property--colour: #7D1503;

Brightness & contrast

Relative luminance0.04903WCAG 2.x, 0 is black and 1 is white

Perceived brightness70.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.6:1

Contrast with white10.6:1WCAG normal text: AAA

Contrast with black1.98:1WCAG normal text: Fail

Greyscale equivalent#2A2A2A

Inverted#82EAFC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#383000no red cones; affects about 1% of men; ΔE 46.4 from the original

Deuteranopia#514700no green cones; the most common form, about 1% of men; ΔE 46.2 from the original

Tritanopia#8B0013no blue cones; rare, and affects men and women equally; ΔE 10 from the original

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

Contrast with white, large text10.6:1WCAG large text: AAA

Contrast with black, large text1.98:1WCAG large text: Fail

Named colours

Maroon · ΔE 5.5 Dark red · ΔE 9.3 Brown · ΔE 14.8 Firebrick · ΔE 18.3 Saddle brown · ΔE 19.9 Sienna · ΔE 22

Nearest named CSS colourMaroon (#800000)ΔE 5.47, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#036B7D

Analogous#7D032E, #7D5203

Triadic#037D15, #15037D

Split complementary#037D52, #032E7D

Tetradic#2E7D03, #036B7D, #52037D

Tints, shades & saturation

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

Lighter +40%#FB6A51

Lighter +30%#FA401F

Lighter +20%#E12605

Lighter +10%#AF1D04

Darker −10%#4B0D02

Darker −20%#190401

Darker −30%#000000

Darker −40%#000000

More saturated +25%#801300

Less saturated −25%#6D2013

Channel breakdown

R125

G21

Red125 (49%)

Green21 (8.2%)

Blue3 (1.2%)

Hue8.85°

Saturation (HSL)95.31%

Lightness25.1%

Dominant channelRed

Hex per channelR 7D · G 15 · B 03

Keep nerding

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#7D1503

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

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