#015730
Closest named color: Spruce (#0A5F38). oklch(40.2% 0.098 155.4), rgb(1, 87, 48).
Aa
White text reads best on this color (8.72:1).
About this color
#015730 is a dark, moderately saturated green. In OKLCH its lightness is 40%, its chroma 0.098 and its hue 155°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Spruce (#0A5F38), ΔE 0.027 away. White text reads best on it, at 8.72:1.
| Hue family | Greens |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.098) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 2.40:1 |
| White text | 8.72:1 |
Values
| HEX | #015730 |
| RGB | rgb(1, 87, 48) |
| HSL | hsl(153, 98%, 17%) |
| OKLCH | oklch(40.2% 0.098 155.4) |
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 #015730 | 8.72:1 | AAA | Lc -93.9 | Preferred for body text |
| Black text on #015730 | 2.40:1 | Fails | Lc 14.6 | Not readable |
| #015730 text on white | 8.72:1 | AAA | Lc 89.4 | Fine for body text |
| #015730 text on black | 2.40:1 | Fails | Lc -12.9 | Not readable |
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 900.
-
Step 50
50
#F1F7F3
oklch(97.1% 0.008 157.1)
-
Step 100
100
#DFEEE4
oklch(93.5% 0.021 156.8)
-
Step 200
200
#C5E2CE
oklch(88.6% 0.041 155.4)
-
Step 300
300
#9BCFAC
oklch(80.9% 0.073 155)
-
Step 400
400
#5DB681
oklch(70.7% 0.117 155.7)
-
Step 500
500
#14A360
oklch(63.1% 0.15 155.4)
-
Step 600
600
#008A4F
oklch(55.7% 0.136 155.4)
-
Step 700
700
#007442
oklch(49.1% 0.12 155.6)
-
Step 800
800
#005F35
oklch(42.7% 0.104 155.6)
-
Step 900
900 (this color)
#015730
oklch(40.2% 0.098 155.4)
-
Step 950
950
#042F19
oklch(27% 0.062 155.7)
#015730 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) | #574F2D | 0.088 |
| Deuteranopia (no green cones) | #4E4833 | 0.087 |
| Tritanopia (no blue cones) | #00564D | 0.048 |
| Achromatopsia (no color) | #4B4B4B | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #015730
#015730
oklch(40.2% 0.098 155.4)
- #67315C
#67315C
oklch(40.1% 0.097 335.5)
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 #015730, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.027
- Pine #2B5D34 ΔE 0.035
- Deep Green #02590F ΔE 0.038
- Forest #0B5509 ΔE 0.038
- Navy Green #35530A ΔE 0.044
- Dark Blue Green #005249 ΔE 0.048
- Pine Green #0A481E ΔE 0.050
- Evergreen #05472A ΔE 0.053
Use #015730 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.