chromary

RIOT RedInk: white, set by you or the brand. Tap for black.

CH · official brand color of RIOT

Your color as a brand: the primary, the secondary colors from the chosen scheme, lighter and darker versions for backgrounds and states, and the neutrals from night to paper through greys tinted with your hue. Copy it as CSS.

Kit · Your color as a brand, primary to paper.

Secondary

SecondaryRaveCH 0602 · #3FFA85
SecondaryUltramarineCH 0080 · #3326F2

Tertiary

TertiarySalmonCH 0036 · #FF7963
TertiaryCreamsicleCH 0191 · #FFB5A5
TertiaryEmberCH 0028 · #B70000
TertiaryMaroonCH 0115 · #6F0000

Neutrals

NeutralCharcoalCH 0560 · #190B09
NeutralIronCH 0562 · #413837
NeutralMushroomCH 0572 · #877E7C
NeutralDustCH 0568 · #CCC1BF
NeutralMilkCH 0570 · #FFEDEA
CH 0581
chromaryofficial RIOT RedOfficial color of RIOT · make an offer

Official neighbors

CH 0018Signal
CH 0019Vermilion

Official opposites

CH 0065Lagoon
CH 0401Electric Sky

Color Values

Exact from the hex. Tap any value to copy it.

Full list

ContrastGraded by APCA, the Accessible Perceptual Contrast Algorithm, which measures how strongly text stands off its ground the way eyes see it, as lightness contrast (Lc) from 0 to about 106. Lc 60 and up reads as body text, 45 to 60 as large text and headlines; under 45, avoid it for text. The same measure picks black or white text everywhere on Chromary. The older WCAG 2 ratio is shown small under each for anyone quoting that standard.

Use

AaWhite on RIOT Red · RIOT's choiceLc 69 · passesWCAG 2 · 3.8 : 1
AaRIOT Red on MilkLc 55 · large textWCAG 2 · 3.3 : 1

Avoid

AaCharcoal on RIOT RedLc 40 · failsWCAG 2 · 5.1 : 1
AaRIOT Red on CharcoalLc 38 · failsWCAG 2 · 5.1 : 1

Harmonies

ComplementarySplit complementaryTriadTetradAnalogousTintsShadesWarmerCoolerMuted companion