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Colors
#307DFF

#307DFF

Every representation of #307DFF, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2252
Brightness: 117 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #307dff
RGB: rgb(48, 125, 255)
RGBA: rgba(48, 125, 255, 1)
CMYK: cmyk(81%, 51%, 0%, 0%)
HSV: hsv(218°, 81%, 100%)
HSL: hsl(218, 100%, 59%)
LAB: lab(54.57% 22.87 -71.13)
XYZ: xyz(26.6, 22.51, 97.53)

Accessibility

WCAG 2 contrast for #307DFF as a text color on the two most common surfaces.

On white

AA Large

The quick brown fox jumps over the lazy dog.

Contrast ratio: 3.82:1

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

On black

AA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 5.50:1

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

Related colors

Shades (darker)

#005efd #004bca #003898 #002665 #001332

Tints (lighter)

#5293ff #75a8ff #97beff #bad4ff #dde9ff

Harmonies (complementary, analogous, triadic)

#ffb230 #30e4ff #4b30ff #ff307d #7dff30

#307DFF Color | ColorForge