Machine Gun Metal
#454545
4-Color Vivid Orange Palette
4-color palette · Warm temperature · Mixed tone · Monochromatic harmony
Likes
11,940
Colors
4
CSS variables
:root {
--c-vibrant-1: #454545;
--c-vibrant-2: #FF6000;
--c-vibrant-3: #FFA559;
--c-vibrant-4: #FFE6C7;
}About this palette
This 4-color vibrant palette runs from Antigua Sunrise (#FFE6C7) as its lightest tone to Machine Gun Metal (#454545) as its darkest. It blends Machine Gun Metal, Vivid Orange, Echinoidea Thorns and Antigua Sunrise into a single set you can drop straight into a UI. Of its 6 color pairings, 2 meet the WCAG AA contrast threshold (4.5:1) for body text — the strongest is #454545 on #FFE6C7 at 7.94:1.
A versatile palette suitable for marketing pages, product hero blocks, illustrations, and accent UI states.
Color breakdown
Vivid Orange
#FF6000
Echinoidea Thorns
#FFA559
Antigua Sunrise
#FFE6C7
Contrast & accessibility
2 of 6 color pairings meet the WCAG AA contrast threshold (4.5:1) for body text.
Aa
#454545 on #FFE6C7
7.94:1
AAA
Aa
#454545 on #FFA559
4.92:1
AA
Aa
#454545 on #FF6000
3.16:1
AA Large
Aa
#FF6000 on #FFE6C7
2.51:1
Fail
Aa
#FFA559 on #FFE6C7
1.61:1
Fail
Aa
#FF6000 on #FFA559
1.56:1
Fail
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