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Colors
#153BCB

#153BCB

Every representation of #153BCB, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0760
Brightness: 64 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #153bcb
RGB: rgb(21, 59, 203)
RGBA: rgba(21, 59, 203, 1)
CMYK: cmyk(90%, 71%, 0%, 20%)
HSV: hsv(227°, 90%, 80%)
HSL: hsl(227, 81%, 44%)
LAB: lab(33.13% 43.51 -76.75)
XYZ: xyz(12.65, 7.6, 57.29)

Accessibility

WCAG 2 contrast for #153BCB as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 8.33:1

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: 2.52:1

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

Related colors

Shades (darker)

#1231a9 #0e2787 #0b1e66 #071444 #040a22

Tints (lighter)

#274fe9 #5273ed #7d96f2 #a9b9f6 #d4dcfb

Harmonies (complementary, analogous, triadic)

#cba515 #1596cb #4a15cb #cb153b #3bcb15

#153BCB Color | ColorForge