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#3CB371

Mediumseagreen Color — #3CB371

Complete color reference for #3CB371: conversions to RGB, HSL, HSV, CMYK, color harmonies, shades & tints scale, and WCAG accessibility contrast ratios.

Color Format Conversions

HEX#3CB371
RGBrgb(60, 179, 113)
HSLhsl(147, 50%, 47%)
HSVhsv(147, 66%, 70%)
CMYKC:66% M:0% Y:37% K:30%
CSS Colormediumseagreen
Decimal3978097
Luminance0.3439

WCAG Accessibility Contrast

#3CB371 on White
Ratio: 2.67:1 — Fail
#3CB371 on Black
Ratio: 7.88:1 — AAA
White on #3CB371
Ratio: 2.67:1 — Fail
Black on #3CB371
Ratio: 7.88:1 — AAA

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

Shades & Tints Scale

50#F5FBF8
100#E2F4EA
200#C5E8D4
300#A7DDBF
400#80CEA3
500#3CB371
600#308F5A
700#246B44
800#18482D
900#0F2D1C

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 #3CB371?

The RGB equivalent is rgb(60, 179, 113). The red channel is 60, green is 179, and blue is 113 (scale 0–255).

What is the HSL value of #3CB371?

The HSL value is hsl(147, 50%, 47%). Hue is 147°, saturation is 50%, and lightness is 47%.

Does #3CB371 meet WCAG accessibility standards?

On a white background, #3CB371 achieves a 2.67:1 contrast ratio (Fail). On a black background it achieves 7.88:1 (AAA). WCAG AA requires ≥4.5:1 for normal text.

What is the complementary color of #3CB371?

The complementary color (180° opposite on the hue wheel) of #3CB371 is #B43C7E.