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Colors
#003FCB

#003FCB

Every representation of #003FCB, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0787
Brightness: 60 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #003fcb
RGB: rgb(0, 63, 203)
RGBA: rgba(0, 63, 203, 1)
CMYK: cmyk(100%, 69%, 0%, 20%)
HSV: hsv(221°, 100%, 80%)
HSL: hsl(221, 100%, 40%)
LAB: lab(33.7% 40.4 -75.82)
XYZ: xyz(12.55, 7.87, 57.34)

Accessibility

WCAG 2 contrast for #003FCB as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 8.16:1

AA normal textPass
AA large textPass
AAA normal textPass
AAA large textPass
UI componentsPass

On black

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.57:1

AA normal textFail
AA large textFail
AAA normal textFail
AAA large textFail
UI componentsFail

Related colors

Shades (darker)

#0035a9 #002a87 #002066 #001544 #000b22

Tints (lighter)

#004ffe #3272ff #6695ff #99b8ff #ccdcff

Harmonies (complementary, analogous, triadic)

#cb8c00 #00a5cb #2600cb #cb003f #3fcb00

#003FCB Color | ColorForge