#3C526D
Closest named color: YInMn Blue (#415A77). oklch(43.2% 0.053 254), rgb(60, 82, 109).
Aa
White text reads best on this color (8.01:1).
About this color
#3C526D is a dark, muted blue. In OKLCH its lightness is 43%, its chroma 0.053 and its hue 254°. Its hue sits on the cool side of the wheel. The nearest named color is YInMn Blue (#415A77), ΔE 0.028 away. White text reads best on it, at 8.01:1.
| Hue family | Blues |
| Lightness | dark (43%) |
| Chroma | muted (0.053) |
| Temperature | cool |
| Nearest name | YInMn Blue (#415A77) |
| Black text | 2.61:1 |
| White text | 8.01:1 |
Values
| HEX | #3C526D |
| RGB | rgb(60, 82, 109) |
| HSL | hsl(213, 29%, 33%) |
| OKLCH | oklch(43.2% 0.053 254) |
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 #3C526D | 8.01:1 | AAA | Lc -92.4 | Preferred for body text |
| Black text on #3C526D | 2.61:1 | Fails | Lc 16.3 | Dividers and decoration only |
| #3C526D text on white | 8.01:1 | AAA | Lc 87.7 | Fine for body text |
| #3C526D text on black | 2.61:1 | Fails | Lc -14.4 | Not readable |
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
#F4F6F8
oklch(97.2% 0.003 247.9)
-
Step 100
100
#E6EAF0
oklch(93.6% 0.009 258.3)
-
Step 200
200
#D2DAE4
oklch(88.5% 0.016 253.9)
-
Step 300
300
#B3C2D5
oklch(80.9% 0.032 254.3)
-
Step 400
400
#8CA3BF
oklch(70.7% 0.049 253.5)
-
Step 500
500
#6F8CAF
oklch(63.1% 0.062 253.4)
-
Step 600
600
#57769B
oklch(55.7% 0.068 253.3)
-
Step 700
700
#476384
oklch(49.2% 0.063 253.1)
-
Step 800
800 (this color)
#3C526D
oklch(43.2% 0.053 254)
-
Step 900
900
#324357
oklch(37.7% 0.041 252.9)
-
Step 950
950
#1E2733
oklch(27% 0.026 255.7)
#3C526D 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) | #48536E | 0.017 |
| Deuteranopia (no green cones) | #424E6C | 0.014 |
| Tritanopia (no blue cones) | #2A585B | 0.046 |
| Achromatopsia (no color) | #505050 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3C526D
#3C526D
oklch(43.2% 0.053 254)
- #624C2F
#624C2F
oklch(43.2% 0.052 73.4)
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 #3C526D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- YInMn Blue #415A77 ΔE 0.028
- Dusty Grape #545775 ΔE 0.041
- Dusk #4E5481 ΔE 0.043
- Light Navy Blue #2E5A88 ΔE 0.046
- Deep Sea Blue #015482 ΔE 0.052
- Dark Grey Blue #29465B ΔE 0.053
- Light Navy #155084 ΔE 0.053
- Dark Slate Gray #2F4F4F ΔE 0.054
Use #3C526D 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.