Medium Spring Green sits in the green family, with the hex code #00FA9A mapping to rgb(0, 250, 154) in RGB and hsl(157, 100%, 49%) in HSL. In OKLCH it carries 87% perceptual lightness and 0.207 chroma — a highly saturated, light reading that behaves well as a background, surface or supporting tone in modern interfaces. Green is the hue the human eye is best adapted to discriminate — half of the cone photoreceptors peak inside the green band. Brands use it to signal nature, growth, money, safety and "go", with cooler greens reading as trustworthy and warmer greens as energetic.
Green is the hue the human eye is best adapted to discriminate — half of the cone photoreceptors peak inside the green band. Brands use it to signal nature, growth, money, safety and "go", with cooler greens reading as trustworthy and warmer greens as energetic.
Green and red are the two hues most affected by colour-vision deficiency. Never communicate state with green alone — pair every "success green" with an icon, label or shape.
#00FA9Argb(0, 250, 154)hsl(157, 100%, 49%)hsv(157, 100%, 98%)lch(87.24% 74.68 154.96)oklch(86.68% 0.2067 156.9)lab(87.24% -67.66 31.6):root {
--color: #00fa9a;
--color-rgb: rgb(0, 250, 154);
--color-hsl: hsl(157, 100%, 49%);
--color-oklch: oklch(86.68% 0.2067 156.9);
}How medium spring green performs as foreground text on common surfaces, scored with WCAG 2.1.
Tints are produced by mixing medium spring green with progressively more white.
Shades are produced by mixing medium spring green with progressively more black.
Tones are produced by mixing medium spring green with progressively more gray, lowering chroma while keeping lightness.