#1B6435
Closest named color: Spruce (#0A5F38). oklch(44.6% 0.104 151.2), rgb(27, 100, 53).
Aa
White text reads best on this color (7.18:1).
About this color
#1B6435 is a dark, moderately saturated green. In OKLCH its lightness is 45%, its chroma 0.104 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Spruce (#0A5F38), ΔE 0.021 away. White text reads best on it, at 7.18:1.
| Hue family | Greens |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.104) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 2.92:1 |
| White text | 7.18:1 |
Values
| HEX | #1B6435 |
| RGB | rgb(27, 100, 53) |
| HSL | hsl(141, 57%, 25%) |
| OKLCH | oklch(44.6% 0.104 151.2) |
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 #1B6435 | 7.18:1 | AAA | Lc -89.5 | Fine for body text |
| Black text on #1B6435 | 2.92:1 | Fails | Lc 19.4 | Dividers and decoration only |
| #1B6435 text on white | 7.18:1 | AAA | Lc 84.6 | Fine for body text |
| #1B6435 text on black | 2.92:1 | Fails | Lc -17.4 | 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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE4
oklch(93.5% 0.017 151.1)
-
Step 200
200
#CAE0CE
oklch(88.5% 0.034 150.8)
-
Step 300
300
#A5CCAD
oklch(80.8% 0.06 151)
-
Step 400
400
#71B282
oklch(70.7% 0.097 151.6)
-
Step 500
500
#479E62
oklch(63% 0.123 151.4)
-
Step 600
600
#218948
oklch(55.7% 0.135 151.1)
-
Step 700
700
#0F7439
oklch(49.1% 0.126 151.1)
-
Step 800
800 (this color)
#1B6435
oklch(44.6% 0.104 151.2)
-
Step 900
900
#1A4D2A
oklch(37.6% 0.081 150.9)
-
Step 950
950
#112D19
oklch(26.9% 0.051 151)
#1B6435 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) | #645B31 | 0.087 |
| Deuteranopia (no green cones) | #5B5538 | 0.085 |
| Tritanopia (no blue cones) | #006259 | 0.057 |
| Achromatopsia (no color) | #575757 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1B6435
#1B6435
oklch(44.6% 0.104 151.2)
- #743C6E
#743C6E
oklch(44.5% 0.104 331.2)
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 #1B6435, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.021
- Pine #2B5D34 ΔE 0.024
- Dark Green #006400 ΔE 0.049
- Camouflage Green #4B6113 ΔE 0.050
- Army Green #4B5D16 ΔE 0.050
- Deep Green #02590F ΔE 0.052
- Dark Green Blue #1F6357 ΔE 0.054
- Camo Green #526525 ΔE 0.056
Use #1B6435 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.