#59616F
Closest named color: Slate (#516572). oklch(49.1% 0.025 261.7), rgb(89, 97, 111).
Aa
White text reads best on this color (6.24:1).
About this color
#59616F is a medium-dark close to neutral grey. In OKLCH its lightness is 49%, its chroma 0.025. It has too little chroma to lean warm or cool. The nearest named color is Slate (#516572), ΔE 0.015 away. White text reads best on it, at 6.24:1.
| Hue family | Neutrals |
| Lightness | medium-dark (49%) |
| Chroma | close to neutral grey (0.025) |
| Temperature | neutral |
| Nearest name | Slate (#516572) |
| Black text | 3.36:1 |
| White text | 6.24:1 |
Values
| HEX | #59616F |
| RGB | rgb(89, 97, 111) |
| HSL | hsl(218, 11%, 39%) |
| OKLCH | oklch(49.1% 0.025 261.7) |
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 #59616F | 6.24:1 | AA | Lc -86.3 | Fine for body text |
| Black text on #59616F | 3.36:1 | AA large text | Lc 22.9 | Dividers and decoration only |
| #59616F text on white | 6.24:1 | AA | Lc 81.1 | Fine for body text |
| #59616F text on black | 3.36:1 | AA large text | Lc -20.7 | 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
#F5F5F6
oklch(97% 0.001 286.4)
-
Step 100
100
#E8EAEC
oklch(93.6% 0.003 247.9)
-
Step 200
200
#D7D9DE
oklch(88.5% 0.007 268.5)
-
Step 300
300
#BCC1C8
oklch(80.9% 0.011 256.7)
-
Step 400
400
#9AA1AD
oklch(70.7% 0.019 261.3)
-
Step 500
500
#818A99
oklch(63.1% 0.025 260.7)
-
Step 600
600
#6B7483
oklch(55.7% 0.026 260.7)
-
Step 700
700 (this color)
#59616F
oklch(49.1% 0.025 261.7)
-
Step 800
800
#494F5A
oklch(42.6% 0.02 262.6)
-
Step 900
900
#3D424A
oklch(37.7% 0.015 259.8)
-
Step 950
950
#24272B
oklch(27.1% 0.009 255.6)
#59616F 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) | #5D6270 | 0.007 |
| Deuteranopia (no green cones) | #5A606F | 0.003 |
| Tritanopia (no blue cones) | #546465 | 0.023 |
| Achromatopsia (no color) | #606060 | 0.025 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #59616F
#59616F
oklch(49.1% 0.025 261.7)
- #686051
#686051
oklch(49.2% 0.025 83.2)
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 #59616F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate #516572 ΔE 0.015
- Dusty Grape #545775 ΔE 0.036
- Dim Gray #696969 ΔE 0.039
- YInMn Blue #415A77 ΔE 0.045
- Denim #3B638C ΔE 0.056
- Dusk #4E5481 ΔE 0.059
- Metallic Blue #4F738E ΔE 0.061
- Dusky Blue #475F94 ΔE 0.066
Use #59616F 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.