#599320
Closest named color: Sap Green (#5C8B15). oklch(60.1% 0.155 133.2), rgb(89, 147, 32).
Aa
Black text reads best on this color (5.61:1).
About this color
#599320 is a medium-dark, vivid green. In OKLCH its lightness is 60%, its chroma 0.155 and its hue 133°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sap Green (#5C8B15), ΔE 0.022 away. Black text reads best on it, at 5.61:1.
| Hue family | Greens |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.155) |
| Temperature | in between |
| Nearest name | Sap Green (#5C8B15) |
| Black text | 5.61:1 |
| White text | 3.73:1 |
Values
| HEX | #599320 |
| RGB | rgb(89, 147, 32) |
| HSL | hsl(90, 64%, 35%) |
| OKLCH | oklch(60.1% 0.155 133.2) |
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 #599320 | 3.73:1 | AA large text | Lc -70.2 | Content text, not long reading |
| Black text on #599320 | 5.61:1 | AA | Lc 39.4 | Non-text elements, placeholder text |
| #599320 text on white | 3.73:1 | AA large text | Lc 64.7 | Content text, not long reading |
| #599320 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
#F3F7F0
oklch(97.1% 0.01 131.4)
-
Step 100
100
#E4EDDE
oklch(93.5% 0.022 132.5)
-
Step 200
200
#CEE0C3
oklch(88.5% 0.044 133.5)
-
Step 300
300
#ADCC9A
oklch(80.9% 0.076 133.8)
-
Step 400
400
#82B160
oklch(70.8% 0.121 133.3)
-
Step 500
500 (this color)
#599320
oklch(60.1% 0.155 133.2)
-
Step 600
600
#4B8500
oklch(55.5% 0.157 133.2)
-
Step 700
700
#3E7000
oklch(49% 0.139 133.3)
-
Step 800
800
#325C00
oklch(42.7% 0.121 133.3)
-
Step 900
900
#2A4C07
oklch(37.6% 0.101 133.4)
-
Step 950
950
#192D08
oklch(27.1% 0.065 133.4)
#599320 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) | #998703 | 0.088 |
| Deuteranopia (no green cones) | #91822C | 0.090 |
| Tritanopia (no blue cones) | #598D7D | 0.115 |
| Achromatopsia (no color) | #848484 | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #599320
#599320
oklch(60.1% 0.155 133.2)
- #A160C1
#A160C1
oklch(60.1% 0.156 313.5)
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 #599320, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sap Green #5C8B15 ΔE 0.022
- Olive Drab #6B8E23 ΔE 0.025
- Mossy Green #638B27 ΔE 0.027
- Dark Yellow Green #728F02 ΔE 0.029
- Grass Green #3F9B0B ΔE 0.035
- Grassy Green #419C03 ΔE 0.037
- Moss Green #658B38 ΔE 0.037
- Fern Green #548D44 ΔE 0.040
Use #599320 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.