#809A3B

Closest named color: Flat Green (#699D4C). oklch(64.6% 0.125 122.9), rgb(128, 154, 59).

Black text reads best on this color (6.60:1).

About this color

#809A3B is a medium-light, moderately saturated yellow. In OKLCH its lightness is 65%, its chroma 0.125 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Flat Green (#699D4C), ΔE 0.028 away. Black text reads best on it, at 6.60:1.

Hue family	Yellows
Lightness	medium-light (65%)
Chroma	moderately saturated (0.125)
Temperature	in between
Nearest name	Flat Green (#699D4C)
Black text	6.60:1
White text	3.18:1

Values

HEX	#809A3B
RGB	rgb(128, 154, 59)
HSL	hsl(76, 45%, 42%)
OKLCH	oklch(64.6% 0.125 122.9)

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 #809A3B	3.18:1	AA large text	Lc -64.3	Content text, not long reading
Black text on #809A3B	6.60:1	AA	Lc 45.2	Large or bold text, headings
#809A3B text on white	3.18:1	AA large text	Lc 58.9	Large or bold text, headings
#809A3B text on black	6.60:1	AA	Lc -42.9	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

#F4F6F0

oklch(97% 0.008 121.6)
Step 100
100

#E7ECDF

oklch(93.6% 0.018 124)
Step 200
200

#D5DDC5

oklch(88.5% 0.033 122.1)
Step 300
300

#B9C89C

oklch(81% 0.062 123.1)
Step 400
400

#95AB64

oklch(70.7% 0.099 123)
Step 500
500 (this color)

#809A3B

oklch(64.6% 0.125 122.9)
Step 600
600

#657F00

oklch(55.6% 0.136 122.8)
Step 700
700

#546B00

oklch(49.1% 0.121 123.1)
Step 800
800

#455700

oklch(42.6% 0.104 122.4)
Step 900
900

#3A480F

oklch(37.7% 0.081 122.5)
Step 950
950

#222A0B

oklch(26.9% 0.051 122.1)

Export this scale for Tailwind in the Tailwind colors tool

#809A3B 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)	#A39130	0.052
Deuteranopia (no green cones)	#9F9042	0.054
Tritanopia (no blue cones)	#869386	0.103
Achromatopsia (no color)	#909090	0.126