#58A66F
Closest named color: Algae (#54AC68). oklch(66% 0.113 151.8), rgb(88, 166, 111).
Aa
Black text reads best on this color (7.09:1).
About this color
#58A66F is a medium-light, moderately saturated green. In OKLCH its lightness is 66%, its chroma 0.113 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Algae (#54AC68), ΔE 0.023 away. Black text reads best on it, at 7.09:1.
| Hue family | Greens |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.113) |
| Temperature | in between |
| Nearest name | Algae (#54AC68) |
| Black text | 7.09:1 |
| White text | 2.95:1 |
Values
| HEX | #58A66F |
| RGB | rgb(88, 166, 111) |
| HSL | hsl(138, 31%, 50%) |
| OKLCH | oklch(66% 0.113 151.8) |
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 #58A66F | 2.95:1 | Fails | Lc -61.3 | Content text, not long reading |
| Black text on #58A66F | 7.09:1 | AAA | Lc 48.1 | Large or bold text, headings |
| #58A66F text on white | 2.95:1 | Fails | Lc 55.9 | Large or bold text, headings |
| #58A66F text on black | 7.09:1 | AAA | Lc -45.8 | Large or bold text, headings |
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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE5
oklch(93.6% 0.016 154.5)
-
Step 200
200
#CBDFCF
oklch(88.4% 0.03 151.5)
-
Step 300
300
#A7CBAF
oklch(80.8% 0.055 151.7)
-
Step 400
400
#76B185
oklch(70.8% 0.089 151.6)
-
Step 500
500 (this color)
#58A66F
oklch(66% 0.113 151.8)
-
Step 600
600
#2E874D
oklch(55.6% 0.123 151.6)
-
Step 700
700
#1F723E
oklch(49% 0.114 151.7)
-
Step 800
800
#1D5D34
oklch(42.6% 0.094 151.9)
-
Step 900
900
#1F4D2D
oklch(37.9% 0.074 151.3)
-
Step 950
950
#132D1B
oklch(27% 0.047 152.1)
#58A66F 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) | #A69B6C | 0.097 |
| Deuteranopia (no green cones) | #9B9372 | 0.095 |
| Tritanopia (no blue cones) | #48A498 | 0.060 |
| Achromatopsia (no color) | #969696 | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #58A66F
#58A66F
oklch(66% 0.113 151.8)
- #BA78B1
#BA78B1
oklch(66.1% 0.112 331.7)
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 #58A66F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Algae #54AC68 ΔE 0.023
- Tea #65AB7C ΔE 0.026
- Dark Seafoam Green #3EAF76 ΔE 0.028
- Dull Green #74A662 ΔE 0.030
- Seaweed Green #35AD6B ΔE 0.032
- Jade #1FA774 ΔE 0.033
- Off Green #6BA353 ΔE 0.033
- Muted Green #5FA052 ΔE 0.034
Use #58A66F 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.