#809A37

Closest named color: Flat Green (#699D4C). oklch(64.6% 0.129 122.6), rgb(128, 154, 55).

Black text reads best on this color (6.59:1).

About this color

#809A37 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 65%, its chroma 0.129 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 0.029 away. Black text reads best on it, at 6.59:1.

Hue family	Yellows
Lightness	medium-light (65%)
Chroma	moderately saturated (0.129)
Temperature	in between
Nearest name	Flat Green (#699D4C)
Black text	6.59:1
White text	3.18:1

Values

HEX	#809A37
RGB	rgb(128, 154, 55)
HSL	hsl(76, 47%, 41%)
OKLCH	oklch(64.6% 0.129 122.6)

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 #809A37	3.18:1	AA large text	Lc -64.3	Content text, not long reading
Black text on #809A37	6.59:1	AA	Lc 45.2	Large or bold text, headings
#809A37 text on white	3.18:1	AA large text	Lc 58.9	Large or bold text, headings
#809A37 text on black	6.59:1	AA	Lc -42.8	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

#D5DDC4

oklch(88.5% 0.035 121.6)
Step 300
300

#B9C89B

oklch(81% 0.063 122.8)
Step 400
400

#95AB62

oklch(70.7% 0.101 122.7)
Step 500
500 (this color)

#809A37

oklch(64.6% 0.129 122.6)
Step 600
600

#657F00

oklch(55.6% 0.136 122.8)
Step 700
700

#556B00

oklch(49.2% 0.12 122.6)
Step 800
800

#455700

oklch(42.6% 0.104 122.4)
Step 900
900

#3A480C

oklch(37.7% 0.083 122.2)
Step 950
950

#222A0A

oklch(26.9% 0.052 121.9)

Export this scale for Tailwind in the Tailwind colors tool

#809A37 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)	#A3912B	0.052
Deuteranopia (no green cones)	#9F903E	0.053
Tritanopia (no blue cones)	#869285	0.107
Achromatopsia (no color)	#909090	0.129