#436552
Closest named color: Dark Green Blue (#1F6357). oklch(47.5% 0.05 159.3), rgb(67, 101, 82).
Aa
White text reads best on this color (6.51:1).
About this color
#436552 is a medium-dark, muted green. In OKLCH its lightness is 47%, its chroma 0.050 and its hue 159°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Green Blue (#1F6357), ΔE 0.035 away. White text reads best on it, at 6.51:1.
| Hue family | Greens |
| Lightness | medium-dark (47%) |
| Chroma | muted (0.050) |
| Temperature | in between |
| Nearest name | Dark Green Blue (#1F6357) |
| Black text | 3.22:1 |
| White text | 6.51:1 |
Values
| HEX | #436552 |
| RGB | rgb(67, 101, 82) |
| HSL | hsl(146, 20%, 33%) |
| OKLCH | oklch(47.5% 0.05 159.3) |
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 #436552 | 6.51:1 | AA | Lc -87.3 | Fine for body text |
| Black text on #436552 | 3.22:1 | AA large text | Lc 21.8 | Dividers and decoration only |
| #436552 text on white | 6.51:1 | AA | Lc 82.3 | Fine for body text |
| #436552 text on black | 3.22:1 | AA large text | Lc -19.6 | 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 700.
-
Step 50
50
#F4F6F5
oklch(97.1% 0.002 165.1)
-
Step 100
100
#E6EBE8
oklch(93.5% 0.007 160.1)
-
Step 200
200
#D2DCD6
oklch(88.5% 0.013 159.9)
-
Step 300
300
#B4C6BB
oklch(81% 0.025 159)
-
Step 400
400
#8DA898
oklch(70.6% 0.038 159.3)
-
Step 500
500
#70937F
oklch(63.1% 0.049 159.5)
-
Step 600
600
#587D68
oklch(55.5% 0.053 159.2)
-
Step 700
700 (this color)
#436552
oklch(47.5% 0.05 159.3)
-
Step 800
800
#3B5647
oklch(42.7% 0.041 159.7)
-
Step 900
900
#33473B
oklch(37.7% 0.032 158.1)
-
Step 950
950
#1E2A23
oklch(27.1% 0.021 159)
#436552 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) | #646051 | 0.047 |
| Deuteranopia (no green cones) | #5F5C53 | 0.047 |
| Tritanopia (no blue cones) | #3C6560 | 0.023 |
| Achromatopsia (no color) | #5E5E5E | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #436552
#436552
oklch(47.5% 0.05 159.3)
- #6F5165
#6F5165
oklch(47.4% 0.05 339.3)
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 #436552, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green Blue #1F6357 ΔE 0.035
- Dark Aqua #05696B ΔE 0.050
- Slate #516572 ΔE 0.057
- Pine #2B5D34 ΔE 0.057
- Dark Olive Green #556B2F ΔE 0.059
- Dark Aquamarine #017371 ΔE 0.059
- Camo Green #526525 ΔE 0.059
- Dark Moss Green #606C38 ΔE 0.060
Use #436552 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.