Bold Ash Gray
A muted, cool light green.
#90CC9F
rgb(144, 204, 159)
Color formats
HEX
#90CC9F
RGB
rgb(144, 204, 159)
HSL
hsl(135, 37%, 68.2%)
HSV
hsv(135, 29.4%, 80%)
CMYK
cmyk(29.4%, 0%, 22.1%, 20%)
Color shades
Lighter tints and darker shades of Bold Ash Gray.
Lightest
#FFFFFF
Lighter
#D6ECDB
Base
#90CC9F
Darker
#4DA864
Darkest
#2D633B
Complementary
The opposite hue on the color wheel.
Analogous
Neighbouring hues that harmonise.
Contrast & readability
Where Bold Ash Gray works
Bold Ash Gray (#90CC9F) is a muted, cool light green. Its mid-range lightness makes it a flexible choice for buttons, fills and accents that need to read clearly without overpowering a layout. Its cool undertone lends a calm, trustworthy feel that suits clean, professional interfaces.
Observe the spectrum
More colors related to Bold Ash Gray — or browse all grays.
Color tools
Color Format Converter
Convert any color between HEX, RGB, HSL, HSV, CMYK and OKLCH instantly — and copy ready-to-paste CSS, SCSS or Tailwind.
Color Picker
Pick any color visually and copy accurate HEX, RGB, HSL and CMYK codes — no signup.
Palette Generator
Generate harmonious color palettes from any base color — complementary, analogous, triadic and more, with instant CSS export.
Contrast Checker
Test color contrast against WCAG 2.1 AA/AAA — live pass/fail, font-size rules, and a real component preview.
Shade & Tint Generator
Generate 10–12 step tints and shades from any color — perfect 50–950 UI ramps with CSS and Tailwind export.
Complementary Color Finder
Find the perfect complementary (180° opposite) color for any shade, with HEX/RGB/HSL and contrast info.