#465B59
Closest named color: Dark Green Blue (#1F6357). oklch(45.3% 0.026 189.1), rgb(70, 91, 89).
Aa
White text reads best on this color (7.23:1).
About this color
#465B59 is a medium-dark close to neutral grey. In OKLCH its lightness is 45%, its chroma 0.026. It has too little chroma to lean warm or cool. The nearest named color is Dark Green Blue (#1F6357), ΔE 0.045 away. White text reads best on it, at 7.23:1.
| Hue family | Neutrals |
| Lightness | medium-dark (45%) |
| Chroma | close to neutral grey (0.026) |
| Temperature | neutral |
| Nearest name | Dark Green Blue (#1F6357) |
| Black text | 2.90:1 |
| White text | 7.23:1 |
Values
| HEX | #465B59 |
| RGB | rgb(70, 91, 89) |
| HSL | hsl(174, 13%, 32%) |
| OKLCH | oklch(45.3% 0.026 189.1) |
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 #465B59 | 7.23:1 | AAA | Lc -90.0 | Preferred for body text |
| Black text on #465B59 | 2.90:1 | Fails | Lc 18.9 | Dividers and decoration only |
| #465B59 text on white | 7.23:1 | AAA | Lc 85.1 | Fine for body text |
| #465B59 text on black | 2.90:1 | Fails | Lc -16.9 | 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
#F4F6F6
oklch(97.2% 0.002 197.1)
-
Step 100
100
#E7EBEA
oklch(93.7% 0.004 179.7)
-
Step 200
200
#D3DBDA
oklch(88.5% 0.009 188.1)
-
Step 300
300
#B6C4C2
oklch(80.9% 0.016 186.6)
-
Step 400
400
#90A6A4
oklch(70.8% 0.025 189.9)
-
Step 500
500
#75908D
oklch(63.2% 0.031 188.1)
-
Step 600
600
#5D7A77
oklch(55.6% 0.034 188.4)
-
Step 700
700
#4D6764
oklch(49.2% 0.031 187.4)
-
Step 800
800 (this color)
#465B59
oklch(45.3% 0.026 189.1)
-
Step 900
900
#364544
oklch(37.7% 0.019 191.3)
-
Step 950
950
#202928
oklch(27.2% 0.013 188.2)
#465B59 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) | #595959 | 0.028 |
| Deuteranopia (no green cones) | #555659 | 0.026 |
| Tritanopia (no blue cones) | #405C5A | 0.008 |
| Achromatopsia (no color) | #575757 | 0.026 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #465B59
#465B59
oklch(45.3% 0.026 189.1)
- #645053
#645053
oklch(45.3% 0.027 8.1)
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 #465B59, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green Blue #1F6357 ΔE 0.045
- Slate #516572 ΔE 0.048
- YInMn Blue #415A77 ΔE 0.051
- Dark Slate Gray #2F4F4F ΔE 0.052
- Petrol #005F6A ΔE 0.054
- Dusty Grape #545775 ΔE 0.057
- Dark Aqua #05696B ΔE 0.057
- Deep Teal #00555A ΔE 0.063
Use #465B59 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.