#617193
Closest named color: Metallic Blue (#4F738E). oklch(54.9% 0.057 265), rgb(97, 113, 147).
Aa
White text reads best on this color (4.89:1).
About this color
#617193 is a medium-dark, muted blue. In OKLCH its lightness is 55%, its chroma 0.057 and its hue 265°. Its hue sits on the cool side of the wheel. The nearest named color is Metallic Blue (#4F738E), ΔE 0.025 away. White text reads best on it, at 4.89:1.
| Hue family | Blues |
| Lightness | medium-dark (55%) |
| Chroma | muted (0.057) |
| Temperature | cool |
| Nearest name | Metallic Blue (#4F738E) |
| Black text | 4.29:1 |
| White text | 4.89:1 |
Values
| HEX | #617193 |
| RGB | rgb(97, 113, 147) |
| HSL | hsl(221, 20%, 48%) |
| OKLCH | oklch(54.9% 0.057 265) |
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 #617193 | 4.89:1 | AA | Lc -79.3 | Fine for body text |
| Black text on #617193 | 4.29:1 | AA large text | Lc 30.2 | Non-text elements, placeholder text |
| #617193 text on white | 4.89:1 | AA | Lc 73.9 | Content text, not long reading |
| #617193 text on black | 4.29:1 | AA large text | Lc -27.8 | 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 600.
-
Step 50
50
#F4F5F8
oklch(97% 0.004 271.4)
-
Step 100
100
#E7EAEF
oklch(93.6% 0.007 260.7)
-
Step 200
200
#D4D9E3
oklch(88.4% 0.015 264.5)
-
Step 300
300
#B9C1D2
oklch(81% 0.026 265.6)
-
Step 400
400
#94A1BB
oklch(70.8% 0.041 264.3)
-
Step 500
500
#7A89AA
oklch(63% 0.053 265.8)
-
Step 600
600 (this color)
#617193
oklch(54.9% 0.057 265)
-
Step 700
700
#52607F
oklch(49% 0.053 265.6)
-
Step 800
800
#434F67
oklch(42.7% 0.043 264)
-
Step 900
900
#394154
oklch(37.6% 0.034 266.9)
-
Step 950
950
#212631
oklch(26.9% 0.022 265.8)
#617193 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) | #667395 | 0.010 |
| Deuteranopia (no green cones) | #616F92 | 0.006 |
| Tritanopia (no blue cones) | #52787D | 0.050 |
| Achromatopsia (no color) | #717171 | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #617193
#617193
oklch(54.9% 0.057 265)
- #806F4A
#806F4A
oklch(54.8% 0.057 85.9)
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 #617193, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Metallic Blue #4F738E ΔE 0.025
- Dull Blue #49759C ΔE 0.030
- Stormy Blue #507B9C ΔE 0.032
- Grey Blue #647D8E ΔE 0.039
- Cerulean #457B9D ΔE 0.039
- Battleship Gray #6C757D ΔE 0.042
- Muted Blue #3B719F ΔE 0.046
- Battleship Grey #6B7C85 ΔE 0.047
Use #617193 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.