Recognised as Colour

#981B02

#981B02
Red
Dark
Nearest: Dark red

#981B02 is a red with RGB values 152, 27, 2 and HSL 10°, 97%, 30%. It is a dark colour, so white text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Dark red.

Colour values

#981B02#981B02

HEX#981B02

RGBrgb(152, 27, 2)

RGB (0–1)0.5961, 0.1059, 0.0078

RGB percentages59.6%, 10.6%, 0.8%

HSLhsl(10, 97.4%, 30.2%)

HSV / HSBhsv(10, 98.7%, 59.6%)

CMYK0%, 82.2%, 98.7%, 40.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer9,968,386

CSS custom property--colour: #981B02;

Brightness & contrast

Relative luminance0.07464WCAG 2.x, 0 is black and 1 is white

Perceived brightness85.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.42:1

Contrast with white8.42:1WCAG normal text: AAA

Contrast with black2.49:1WCAG normal text: Fail

Greyscale equivalent#343434

Inverted#67E4FD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#453C00no red cones; affects about 1% of men; ΔE 54 from the original

Deuteranopia#635700no green cones; the most common form, about 1% of men; ΔE 53.4 from the original

Tritanopia#A80018no blue cones; rare, and affects men and women equally; ΔE 12 from the original

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

Contrast with white, large text8.42:1WCAG large text: AAA

Contrast with black, large text2.49:1WCAG large text: Fail

Named colours

Dark red · ΔE 6.4 Maroon · ΔE 10.3 Firebrick · ΔE 11.8 Brown · ΔE 15.4 Saddle brown · ΔE 23.8 Sienna · ΔE 24.8

Nearest named CSS colourDark red (#8B0000)ΔE 6.39, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#027F98

Analogous#980234, #986602

Triadic#02981B, #1B0298

Split complementary#029866, #023498

Tetradic#349802, #027F98, #660298

Tints, shades & saturation

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

Lighter +40%#FD8269

Lighter +30%#FC5837

Lighter +20%#FC2E04

Lighter +10%#CA2403

Darker −10%#661201

Darker −20%#330901

Darker −30%#010000

Darker −40%#000000

More saturated +25%#9A1A00

Less saturated −25%#852815

Channel breakdown

R152

G27

Red152 (59.6%)

Green27 (10.6%)

Blue2 (0.8%)

Hue10°

Saturation (HSL)97.4%

Lightness30.2%

Dominant channelRed

Hex per channelR 98 · G 1B · B 02

Keep nerding

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

#981B02

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