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Colors
#40A3E7

#40A3E7

Every representation of #40A3E7, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.3305
Brightness: 141 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #40a3e7
RGB: rgb(64, 163, 231)
RGBA: rgba(64, 163, 231, 1)
CMYK: cmyk(72%, 29%, 0%, 9%)
HSV: hsv(204°, 72%, 91%)
HSL: hsl(204, 78%, 58%)
LAB: lab(64.2% -6.67 -42.49)
XYZ: xyz(29.63, 33.05, 80.4)

Accessibility

WCAG 2 contrast for #40A3E7 as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.76:1

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

On black

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 7.61:1

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

Related colors

Shades (darker)

#1b8dda #1671af #105483 #0b3857 #051c2c

Tints (lighter)

#60b2eb #80c2ef #a0d1f3 #bfe0f7 #dff0fb

Harmonies (complementary, analogous, triadic)

#e78440 #40e7d8 #404fe7 #e740a3 #a3e740

#40A3E7 Color | ColorForge