Palette · 6 colors · Lc 9.1
Classic Blue Moon System palette
Classic Blue Moon System: a 6-color palette (Blue, Cold, Ocean, Nature). HEX, RGB, HSL and OKLCH for #E0ECF0, #91C8D0, #4093A7, #006479, #00434B, #000C16, WCAG contrast on white and black, plus CSS variables, Tailwind and JSON export.
bg
#E0ECF0
surface
#91C8D0
muted
#4093A7
primary
#006479
accent
#00434B
text
#000C16
Colors in Classic Blue Moon System: HEX, RGB, HSL & OKLCH
- #E0ECF0 color page →
bg
#E0ECF0
- RGB
- rgb(224 236 240)
- HSL
- hsl(195 35% 91%)
- OKLCH
- oklch(0.935 0.014 219.6)
WCAG contrast: on white 1.20:1 (Fail) · on black 17.42:1 (AAA)
- #91C8D0 color page →
surface
#91C8D0
- RGB
- rgb(145 200 208)
- HSL
- hsl(188 40% 69%)
- OKLCH
- oklch(0.797 0.058 207.3)
WCAG contrast: on white 1.84:1 (Fail) · on black 11.37:1 (AAA)
- #4093A7 color page →
muted
#4093A7
- RGB
- rgb(64 147 167)
- HSL
- hsl(192 45% 45%)
- OKLCH
- oklch(0.62 0.085 216.1)
WCAG contrast: on white 3.52:1 (Fail) · on black 5.94:1 (AA)
- #006479 color page →
primary
#006479
- RGB
- rgb(0 100 121)
- HSL
- hsl(190 100% 24%)
- OKLCH
- oklch(0.465 0.084 218.8)
WCAG contrast: on white 6.77:1 (AA) · on black 3.09:1 (Fail)
- #00434B color page →
accent
#00434B
- RGB
- rgb(0 67 75)
- HSL
- hsl(186 100% 15%)
- OKLCH
- oklch(0.35 0.06 208.2)
WCAG contrast: on white 11.02:1 (AAA) · on black 1.90:1 (Fail)
- #000C16 color page →
text
#000C16
- RGB
- rgb(0 12 22)
- HSL
- hsl(207 100% 4%)
- OKLCH
- oklch(0.146 0.032 237.2)
WCAG contrast: on white 19.73:1 (AAA) · on black 1.06:1 (Fail)
Export Classic Blue Moon System: CSS variables, Tailwind & JSON
CSS variables
:root {
--bg: #e0ecf0;
--surface: #91c8d0;
--muted: #4093a7;
--primary: #006479;
--accent: #00434b;
--text: #000c16;
}Tailwind CSS v4 @theme
@theme {
--color-bg: #e0ecf0;
--color-surface: #91c8d0;
--color-muted: #4093a7;
--color-primary: #006479;
--color-accent: #00434b;
--color-text: #000c16;
}JSON (DTCG tokens)
{
"classic-blue-moon-system-7eb": {
"bg": {
"$type": "color",
"$value": "#e0ecf0"
},
"surface": {
"$type": "color",
"$value": "#91c8d0"
},
"muted": {
"$type": "color",
"$value": "#4093a7"
},
"primary": {
"$type": "color",
"$value": "#006479"
},
"accent": {
"$type": "color",
"$value": "#00434b"
},
"text": {
"$type": "color",
"$value": "#000c16"
}
}
}About this palette
Classic Blue Moon System is a 6-color OKLCH-ready palette tagged blue, cold, ocean, nature, 6 colors. Hex values: #E0ECF0, #91C8D0, #4093A7, #006479, #00434B, #000C16. APCA contrast score Lc 9.1. Open it in Colorise Pro Studio to lock roles and regenerate harmonies.
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Palettes with similar colors
Closest to Classic Blue Moon System by OKLab color distance.