#58AF1D
Closest named color: Grass (#5CAC2D). oklch(67.3% 0.191 136.4), rgb(88, 175, 29).
Aa
Black text reads best on this color (7.56:1).
About this color
#58AF1D is a medium-light, vivid green. In OKLCH its lightness is 67%, its chroma 0.191 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grass (#5CAC2D), ΔE 0.014 away. Black text reads best on it, at 7.56:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.191) |
| Temperature | in between |
| Nearest name | Grass (#5CAC2D) |
| Black text | 7.56:1 |
| White text | 2.77:1 |
Values
| HEX | #58AF1D |
| RGB | rgb(88, 175, 29) |
| HSL | hsl(96, 72%, 40%) |
| OKLCH | oklch(67.3% 0.191 136.4) |
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 #58AF1D | 2.77:1 | Fails | Lc -58.4 | Large or bold text, headings |
| Black text on #58AF1D | 7.56:1 | AAA | Lc 50.8 | Large or bold text, headings |
| #58AF1D text on white | 2.77:1 | Fails | Lc 53.2 | Large or bold text, headings |
| #58AF1D text on black | 7.56:1 | AAA | Lc -48.7 | 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 400.
-
Step 50
50
#F1F8EE
oklch(97.1% 0.015 136.1)
-
Step 100
100
#E0F0D9
oklch(93.7% 0.035 136)
-
Step 200
200
#C6E4B9
oklch(88.6% 0.066 136.2)
-
Step 300
300
#9DD384
oklch(81% 0.12 136.2)
-
Step 400
400 (this color)
#58AF1D
oklch(67.3% 0.191 136.4)
-
Step 500
500
#4CA100
oklch(63% 0.189 136.3)
-
Step 600
600
#3E8800
oklch(55.7% 0.167 136.5)
-
Step 700
700
#337200
oklch(49.1% 0.147 136.5)
-
Step 800
800
#295E00
oklch(42.8% 0.128 136.5)
-
Step 900
900
#214E00
oklch(37.7% 0.113 136.4)
-
Step 950
950
#112F00
oklch(27.1% 0.081 136.5)
#58AF1D 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) | #B5A000 | 0.118 |
| Deuteranopia (no green cones) | #AA9830 | 0.119 |
| Tritanopia (no blue cones) | #53A895 | 0.137 |
| Achromatopsia (no color) | #9B9B9B | 0.192 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #58AF1D
#58AF1D
oklch(67.3% 0.191 136.4)
- #C36AE3
#C36AE3
oklch(67.3% 0.191 316.4)
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 #58AF1D, closest first.
No curated palette has a color within ΔE 0.04 of #58AF1D.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grass #5CAC2D ΔE 0.014
- Leaf Green #5CA904 ΔE 0.016
- Leafy Green #51B73B ΔE 0.024
- Leaf #71AA34 ΔE 0.035
- Medium Green #39AD48 ΔE 0.035
- Frog Green #58BC08 ΔE 0.039
- Shamrock #01B44C ΔE 0.041
- Mid Green #50A747 ΔE 0.043
Use #58AF1D 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.