#01673B
Closest named color: Spruce (#0A5F38). oklch(45.2% 0.109 156.1), rgb(1, 103, 59).
Aa
White text reads best on this color (6.98:1).
About this color
#01673B is a medium-dark, moderately saturated green. In OKLCH its lightness is 45%, its chroma 0.109 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Spruce (#0A5F38), ΔE 0.025 away. White text reads best on it, at 6.98:1.
| Hue family | Greens |
| Lightness | medium-dark (45%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 3.00:1 |
| White text | 6.98:1 |
Values
| HEX | #01673B |
| RGB | rgb(1, 103, 59) |
| HSL | hsl(154, 98%, 20%) |
| OKLCH | oklch(45.2% 0.109 156.1) |
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 #01673B | 6.98:1 | AA | Lc -88.6 | Fine for body text |
| Black text on #01673B | 3.00:1 | AA large text | Lc 20.4 | Dividers and decoration only |
| #01673B text on white | 6.98:1 | AA | Lc 83.6 | Fine for body text |
| #01673B text on black | 3.00:1 | AA large text | Lc -18.3 | Dividers and decoration only |
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 800.
-
Step 50
50
#F1F7F3
oklch(97.1% 0.008 157.1)
-
Step 100
100
#E1EEE5
oklch(93.7% 0.018 155.8)
-
Step 200
200
#C7E1D0
oklch(88.6% 0.036 156.9)
-
Step 300
300
#A0CDB0
oklch(80.8% 0.063 156.5)
-
Step 400
400
#68B486
oklch(70.8% 0.102 156.1)
-
Step 500
500
#35A067
oklch(63% 0.13 156)
-
Step 600
600
#008A50
oklch(55.7% 0.136 155.8)
-
Step 700
700
#007443
oklch(49.1% 0.119 156.1)
-
Step 800
800 (this color)
#01673B
oklch(45.2% 0.109 156.1)
-
Step 900
900
#0C4E2E
oklch(37.6% 0.084 156.4)
-
Step 950
950
#0B2E1B
oklch(27% 0.054 156)
#01673B 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) | #665E38 | 0.097 |
| Deuteranopia (no green cones) | #5C563E | 0.096 |
| Tritanopia (no blue cones) | #00665C | 0.053 |
| Achromatopsia (no color) | #595959 | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #01673B
#01673B
oklch(45.2% 0.109 156.1)
- #7A3B6D
#7A3B6D
oklch(45.2% 0.11 335.6)
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 #01673B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.025
- Pine #2B5D34 ΔE 0.033
- Dark Green #006400 ΔE 0.052
- Dark Green Blue #1F6357 ΔE 0.052
- Deep Green #02590F ΔE 0.058
- Camouflage Green #4B6113 ΔE 0.059
- Army Green #4B5D16 ΔE 0.060
- Camo Green #526525 ΔE 0.063
Use #01673B 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.