#529423
Closest named color: Sap Green (#5C8B15). oklch(60% 0.158 135.4), rgb(82, 148, 35).
Aa
Black text reads best on this color (5.61:1).
About this color
#529423 is a medium-dark, vivid green. In OKLCH its lightness is 60%, its chroma 0.158 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sap Green (#5C8B15), ΔE 0.025 away. Black text reads best on it, at 5.61:1.
| Hue family | Greens |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.158) |
| Temperature | in between |
| Nearest name | Sap Green (#5C8B15) |
| Black text | 5.61:1 |
| White text | 3.73:1 |
Values
| HEX | #529423 |
| RGB | rgb(82, 148, 35) |
| HSL | hsl(95, 62%, 36%) |
| OKLCH | oklch(60% 0.158 135.4) |
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 #529423 | 3.73:1 | AA large text | Lc -70.2 | Content text, not long reading |
| Black text on #529423 | 5.61:1 | AA | Lc 39.4 | Non-text elements, placeholder text |
| #529423 text on white | 3.73:1 | AA large text | Lc 64.7 | Content text, not long reading |
| #529423 text on black | 5.61:1 | AA | Lc -37.0 | 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
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E3EEDF
oklch(93.7% 0.023 137.2)
-
Step 200
200
#CDE0C4
oklch(88.5% 0.043 135.5)
-
Step 300
300
#ABCC9A
oklch(80.8% 0.077 135.1)
-
Step 400
400
#7EB261
oklch(70.8% 0.124 135.2)
-
Step 500
500 (this color)
#529423
oklch(60% 0.158 135.4)
-
Step 600
600
#438700
oklch(55.6% 0.164 135.4)
-
Step 700
700
#377100
oklch(49% 0.144 135.4)
-
Step 800
800
#2C5D00
oklch(42.7% 0.126 135.4)
-
Step 900
900
#264D09
oklch(37.7% 0.104 135.6)
-
Step 950
950
#172D09
oklch(26.9% 0.065 135.4)
#529423 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) | #9A870A | 0.096 |
| Deuteranopia (no green cones) | #91822F | 0.097 |
| Tritanopia (no blue cones) | #508E7E | 0.114 |
| Achromatopsia (no color) | #848484 | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #529423
#529423
oklch(60% 0.158 135.4)
- #A35EC0
#A35EC0
oklch(59.9% 0.159 315.1)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #529423, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sap Green #5C8B15 ΔE 0.025
- Grass Green #3F9B0B ΔE 0.030
- Olive Drab #6B8E23 ΔE 0.031
- Mossy Green #638B27 ΔE 0.032
- Grassy Green #419C03 ΔE 0.033
- Dark Yellow Green #728F02 ΔE 0.036
- Fern Green #548D44 ΔE 0.041
- Irish Green #019529 ΔE 0.041
Use #529423 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.