Skip to main content
ToolsHub
#55D37B

#55D37B Color — #55D37B

Complete color reference for #55D37B: conversions to RGB, HSL, HSV, CMYK, color harmonies, shades & tints scale, and WCAG accessibility contrast ratios.

Color Format Conversions

HEX#55D37B
RGBrgb(85, 211, 123)
HSLhsl(138, 59%, 58%)
HSVhsv(138, 60%, 83%)
CMYKC:60% M:0% Y:42% K:17%
CSS Color#55D37B
Decimal5624699
Luminance0.4995

WCAG Accessibility Contrast

#55D37B on White
Ratio: 1.91:1 — Fail
#55D37B on Black
Ratio: 10.99:1 — AAA
White on #55D37B
Ratio: 1.91:1 — Fail
Black on #55D37B
Ratio: 10.99:1 — AAA

WCAG AA requires ≥4.5:1 (normal text) or ≥3:1 (large text). WCAG AAA requires ≥7:1.

Shades & Tints Scale

50#F7FDF8
100#E6F8EB
200#CCF2D7
300#B3EBC4
400#91E2A9
500#55D37B
600#44A962
700#337F4A
800#225431
900#15351F

Steps 50–400 are tints (mixed with white); 500 is the base color; 600–900 are shades (mixed with black).

Color Harmonies

Related Color Tools

Frequently Asked Questions

What is the RGB equivalent of #55D37B?

The RGB equivalent is rgb(85, 211, 123). The red channel is 85, green is 211, and blue is 123 (scale 0–255).

What is the HSL value of #55D37B?

The HSL value is hsl(138, 59%, 58%). Hue is 138°, saturation is 59%, and lightness is 58%.

Does #55D37B meet WCAG accessibility standards?

On a white background, #55D37B achieves a 1.91:1 contrast ratio (Fail). On a black background it achieves 10.99:1 (AAA). WCAG AA requires ≥4.5:1 for normal text.

What is the complementary color of #55D37B?

The complementary color (180° opposite on the hue wheel) of #55D37B is #D355AD.