DexBase Colors
#FF0021 color Wall #FF0021 Save image
Color conversion

Color conversion for #FF0021

Complete numeric profile for comparing screens, paints, palettes and digital materials.

Color spaces

RGB255033
HSL352.24°100%50%
HSV352.24°100%100%
CMYK0%100%87.06%0%
XYZ41.520121.37713.3787
Yxy21.37710.62650.3225
Hunter Lab46.235479.382628.0338
CIE-Lab53.359880.417556.7375
CIE-LCH53.359898.418135.2044
CIE-LUV53.3598172.196933.5859

Base numbers

BaseRedGreenBlue
Binary111111110000000000100001
Octal377041
Decimal255033
HexFF0021

RGB percentages

Red
100%
Green
0%
Blue
13%

CMYK percentages

Cyan
0%
Magenta
100%
Yellow
87%
Black
0%
Harmony

Color schemes

#FF0021 color on black

#FF0021 color sample text

#FF0021 color on white

#FF0021 color sample text

#FF0021 CSS codes

.background { background-color: #FF0021; }
.text { color: #FF0021; }
.border { border: 3px solid #FF0021; }
.shadow { box-shadow: 0 8px 28px rgba(255, 0, 33, 0.35); }
CSS preview

Accessibility

Contrast on white3.98:1Large text
Contrast on black5.27:1AA
Web safe#FF0033Near
Luminance0.21370-1
Global naming

Color names in other languages

Use these names to compare international references, paint catalogs and design materials.

English#FF0021 color
PortuguêsCor #FF0021
EspañolColor #FF0021
한국어#FF0021 색상
日本語#FF0021 の色
中文#FF0021 颜色
DeutschFarbe #FF0021
FrançaisCouleur #FF0021
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #FF0021 color.

#FF0021 colorAtomic tangerineKeppelInternational orange (aerospace)
Related shades

Similar colors

See Reds
Ruddy Ruddy #FF0028 Reds Cadmium red Cadmium red #E30022 Reds Scarlet Scarlet #FD0E35 Reds Tractor red Tractor red #FD0E35 Reds Spanish red Spanish red #E60026 Reds Carmine red Carmine red #FF0038 Reds Medium candy apple red Medium candy apple red #E2062C Reds Harvard crimson Harvard crimson #C90016 Reds Sizzling Red Sizzling Red #FF3855 Reds American rose American rose #FF033E Reds Vivid red Vivid red #F70D1A Reds Electric crimson Electric crimson #FF003F Reds