#03693D
Closest named color: Spruce (#0A5F38). oklch(45.8% 0.109 156.3), rgb(3, 105, 61).
Aa
White text reads best on this color (6.79:1).
About this color
#03693D is a medium-dark, moderately saturated green. In OKLCH its lightness is 46%, 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 0.031 away. White text reads best on it, at 6.79:1.
| Hue family | Greens |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 3.09:1 |
| White text | 6.79:1 |
Values
| HEX | #03693D |
| RGB | rgb(3, 105, 61) |
| HSL | hsl(154, 94%, 21%) |
| OKLCH | oklch(45.8% 0.109 156.3) |
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 #03693D | 6.79:1 | AA | Lc -87.9 | Fine for body text |
| Black text on #03693D | 3.09:1 | AA large text | Lc 21.2 | Dividers and decoration only |
| #03693D text on white | 6.79:1 | AA | Lc 82.9 | Fine for body text |
| #03693D text on black | 3.09:1 | AA large text | Lc -19.0 | 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
#A0CEB0
oklch(81% 0.064 156.1)
-
Step 400
400
#67B486
oklch(70.7% 0.103 156.3)
-
Step 500
500
#33A068
oklch(63% 0.13 156.6)
-
Step 600
600
#008A51
oklch(55.7% 0.135 156.2)
-
Step 700
700
#007443
oklch(49.1% 0.119 156.1)
-
Step 800
800 (this color)
#03693D
oklch(45.8% 0.109 156.3)
-
Step 900
900
#0A4F2E
oklch(37.8% 0.086 156.2)
-
Step 950
950
#0B2E1B
oklch(27% 0.054 156)
#03693D 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) | #68603A | 0.098 |
| Deuteranopia (no green cones) | #5E5840 | 0.097 |
| Tritanopia (no blue cones) | #00685E | 0.052 |
| Achromatopsia (no color) | #5B5B5B | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #03693D
#03693D
oklch(45.8% 0.109 156.3)
- #7C3D6E
#7C3D6E
oklch(45.8% 0.109 336.3)
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 #03693D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.031
- Pine #2B5D34 ΔE 0.038
- Dark Green Blue #1F6357 ΔE 0.052
- Dark Green #006400 ΔE 0.054
- Camouflage Green #4B6113 ΔE 0.059
- Camo Green #526525 ΔE 0.061
- Army Green #4B5D16 ΔE 0.061
- Deep Green #02590F ΔE 0.064
Use #03693D 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.