#579476

Closest named color: Slate Green (#658D6D). oklch(61.6% 0.079 161.5), rgb(87, 148, 118).

Black text reads best on this color (5.90:1).

About this color

#579476 is a medium-dark, moderately saturated green. In OKLCH its lightness is 62%, its chroma 0.079 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Slate Green (#658D6D), ΔE 0.023 away. Black text reads best on it, at 5.90:1.

Hue family	Greens
Lightness	medium-dark (62%)
Chroma	moderately saturated (0.079)
Temperature	in between
Nearest name	Slate Green (#658D6D)
Black text	5.90:1
White text	3.55:1

Values

HEX	#579476
RGB	rgb(87, 148, 118)
HSL	hsl(150, 26%, 46%)
OKLCH	oklch(61.6% 0.079 161.5)

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 #579476	3.55:1	AA large text	Lc -68.5	Content text, not long reading
Black text on #579476	5.90:1	AA	Lc 41.0	Non-text elements, placeholder text
#579476 text on white	3.55:1	AA large text	Lc 63.1	Content text, not long reading
#579476 text on black	5.90:1	AA	Lc -38.6	Non-text elements, placeholder text

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

#F3F6F4

oklch(97% 0.004 157.2)
Step 100
100

#E4ECE7

oklch(93.6% 0.011 158.8)
Step 200
200

#CDDED5

oklch(88.5% 0.022 163)
Step 300
300

#ACC9B9

oklch(81% 0.038 161.3)
Step 400
400

#7EAD94

oklch(70.7% 0.062 161)
Step 500
500 (this color)

#579476

oklch(61.6% 0.079 161.5)
Step 600
600

#3F8363

oklch(55.6% 0.086 161.3)
Step 700
700

#306F52

oklch(49.2% 0.081 161.3)
Step 800
800

#295A43

oklch(42.6% 0.066 161.3)
Step 900
900

#264A39

oklch(37.6% 0.051 162.1)
Step 950
950

#172B21

oklch(26.8% 0.032 161.4)

Export this scale for Tailwind in the Tailwind colors tool

#579476 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)	#928C74	0.075
Deuteranopia (no green cones)	#898578	0.074
Tritanopia (no blue cones)	#48948C	0.034
Achromatopsia (no color)	#888888	0.080