#6CA55A

Closest named color: Off Green (#6BA353). oklch(66.4% 0.121 138.5), rgb(108, 165, 90).

Black text reads best on this color (7.16:1).

About this color

#6CA55A is a medium-light, moderately saturated green. In OKLCH its lightness is 66%, its chroma 0.121 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Off Green (#6BA353), ΔE 0.009 away. Black text reads best on it, at 7.16:1.

Hue family	Greens
Lightness	medium-light (66%)
Chroma	moderately saturated (0.121)
Temperature	in between
Nearest name	Off Green (#6BA353)
Black text	7.16:1
White text	2.92:1

Values

HEX	#6CA55A
RGB	rgb(108, 165, 90)
HSL	hsl(106, 29%, 50%)
OKLCH	oklch(66.4% 0.121 138.5)

Contrast

WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.

Pair	WCAG 2	Result	APCA	APCA guidance
White text on #6CA55A	2.92:1	Fails	Lc -60.9	Content text, not long reading
Black text on #6CA55A	7.16:1	AAA	Lc 48.4	Large or bold text, headings
#6CA55A text on white	2.92:1	Fails	Lc 55.6	Large or bold text, headings
#6CA55A text on black	7.16:1	AAA	Lc -46.2	Large or bold text, headings

Tints and shades

A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.

Step 50
50

#F3F7F2

oklch(97.2% 0.008 139.4)
Step 100
100

#E4EDE2

oklch(93.6% 0.017 140)
Step 200
200

#CFDFCA

oklch(88.6% 0.033 138.2)
Step 300
300

#AECAA5

oklch(80.8% 0.059 138.1)
Step 400
400

#82AF75

oklch(70.7% 0.095 138.8)
Step 500
500 (this color)

#6CA55A

oklch(66.4% 0.121 138.5)
Step 600
600

#488533

oklch(55.7% 0.132 138.5)
Step 700
700

#397025

oklch(49% 0.122 138.4)
Step 800
800

#305C20

oklch(42.8% 0.102 138.3)
Step 900
900

#2B4B20

oklch(37.6% 0.078 138.3)
Step 950
950

#192C13

oklch(26.9% 0.051 138.5)

Export this scale for Tailwind in the Tailwind colors tool

#6CA55A with color blindness

Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.

Vision	Seen as	Shift (ΔE)
Protanopia (no red cones)	#A99A54	0.082
Deuteranopia (no green cones)	#A1955F	0.082
Tritanopia (no blue cones)	#69A093	0.083
Achromatopsia (no color)	#979797	0.122