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Colors
#1F237D

#1F237D

Every representation of #1F237D, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0297
Brightness: 44 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #1f237d
RGB: rgb(31, 35, 125)
RGBA: rgba(31, 35, 125, 1)
CMYK: cmyk(75%, 72%, 0%, 51%)
HSV: hsv(237°, 75%, 49%)
HSL: hsl(237, 60%, 31%)
LAB: lab(19.94% 30.76 -51.19)
XYZ: xyz(4.87, 2.97, 19.72)

Accessibility

WCAG 2 contrast for #1F237D as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 13.17:1

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: 1.59:1

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

Related colors

Shades (darker)

#1a1d68 #151753 #0f113f #0a0c2a #050615

Tints (lighter)

#2b30ac #4248d0 #7176dc #a0a3e8 #d0d1f3

Harmonies (complementary, analogous, triadic)

#7d791f #1f527d #4a1f7d #7d1f23 #237d1f

#1F237D Color | ColorForge