#058D48
Closest named color: Sea Green (#2E8B57). oklch(56.4% 0.146 152.2), rgb(5, 141, 72).
Aa
Black text reads best on this color (4.90:1).
About this color
#058D48 is a medium-dark, vivid green. In OKLCH its lightness is 56%, its chroma 0.146 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sea Green (#2E8B57), ΔE 0.029 away. Black text reads best on it, at 4.90:1.
| Hue family | Greens |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.146) |
| Temperature | in between |
| Nearest name | Sea Green (#2E8B57) |
| Black text | 4.90:1 |
| White text | 4.27:1 |
Values
| HEX | #058D48 |
| RGB | rgb(5, 141, 72) |
| HSL | hsl(150, 93%, 29%) |
| OKLCH | oklch(56.4% 0.146 152.2) |
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 #058D48 | 4.27:1 | AA large text | Lc -74.4 | Content text, not long reading |
| Black text on #058D48 | 4.90:1 | AA | Lc 35.1 | Non-text elements, placeholder text |
| #058D48 text on white | 4.27:1 | AA large text | Lc 69.0 | Content text, not long reading |
| #058D48 text on black | 4.90:1 | AA | Lc -32.7 | 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 600.
-
Step 50
50
#F1F7F3
oklch(97.1% 0.008 157.1)
-
Step 100
100
#E1EEE4
oklch(93.7% 0.019 152.8)
-
Step 200
200
#C8E1CE
oklch(88.6% 0.037 152.8)
-
Step 300
300
#A1CDAC
oklch(80.8% 0.066 152.4)
-
Step 400
400
#6BB480
oklch(70.8% 0.106 152.1)
-
Step 500
500
#3BA060
oklch(63.1% 0.134 152.4)
-
Step 600
600 (this color)
#058D48
oklch(56.4% 0.146 152.2)
-
Step 700
700
#00743A
oklch(49% 0.128 152.4)
-
Step 800
800
#00602E
oklch(42.8% 0.113 152)
-
Step 900
900
#114E29
oklch(37.6% 0.087 152.2)
-
Step 950
950
#0D2E18
oklch(27% 0.056 151.7)
#058D48 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) | #8D8043 | 0.124 |
| Deuteranopia (no green cones) | #80764D | 0.124 |
| Tritanopia (no blue cones) | #008B7D | 0.078 |
| Achromatopsia (no color) | #7A7A7A | 0.147 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #058D48
#058D48
oklch(56.4% 0.146 152.2)
- #A6509B
#A6509B
oklch(56.4% 0.147 332.4)
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 #058D48, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Green #2E8B57 ΔE 0.029
- Kelley Green #009337 ΔE 0.030
- Jungle Green #048243 ΔE 0.033
- Forest Green #228B22 ΔE 0.035
- Emerald Green #028F1E ΔE 0.042
- Viridian #1E9167 ΔE 0.043
- Irish Green #019529 ΔE 0.044
- Fern Green #548D44 ΔE 0.045
Use #058D48 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.