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Colors
#1D31EF

#1D31EF

Every representation of #1D31EF, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0869
Brightness: 65 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #1d31ef
RGB: rgb(29, 49, 239)
RGBA: rgba(29, 49, 239, 1)
CMYK: cmyk(88%, 79%, 0%, 6%)
HSV: hsv(234°, 88%, 94%)
HSL: hsl(234, 87%, 53%)
LAB: lab(35.38% 61.25 -93.69)
XYZ: xyz(17.18, 8.69, 82.42)

Accessibility

WCAG 2 contrast for #1D31EF as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 7.67:1

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: 2.74:1

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

Related colors

Shades (darker)

#0f21d1 #0c1ba7 #09147d #060d53 #03072a

Tints (lighter)

#4353f2 #6876f4 #8e98f7 #b4bafa #d9ddfc

Harmonies (complementary, analogous, triadic)

#efdb1d #1d9aef #721def #ef1d31 #31ef1d

#1D31EF Color | ColorForge