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Colors
#0F21BB

#0F21BB

Every representation of #0F21BB, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0478
Brightness: 45 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #0f21bb
RGB: rgb(15, 33, 187)
RGBA: rgba(15, 33, 187, 1)
CMYK: cmyk(92%, 82%, 0%, 27%)
HSV: hsv(234°, 92%, 73%)
HSL: hsl(234, 85%, 40%)
LAB: lab(26.09% 52.31 -79.03)
XYZ: xyz(9.71, 4.78, 47.41)

Accessibility

WCAG 2 contrast for #0F21BB as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 10.74:1

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: 1.96:1

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

Related colors

Shades (darker)

#0c1c9c #0a167d #08115e #050b3e #02061f

Tints (lighter)

#1329eb #4153f0 #707ef4 #a0a9f7 #cfd4fb

Harmonies (complementary, analogous, triadic)

#bba90f #0f77bb #530fbb #bb0f21 #21bb0f

#0F21BB Color | ColorForge